{ "document": { "aggregate_severity": { "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "TuxCare License Agreement", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.", "title": "Terms of Use" }, { "category": "details", "text": "Rebuilt with xorg-x11-server-1.20.4-99.el7_9.tuxcare.els7, mitigating\n the security vulnerabilities identified by the following CVEs:\n CVE-2025-26594, CVE-2025-26595, CVE-2025-26596, CVE-2025-26597\n CVE-2025-26598, CVE-2025-26599, CVE-2025-26600 and CVE-2025-26601,\n CVE-2025-49175, CVE-2025-49176, CVE-2025-49178, CVE-2025-49179, CVE-2025-49180", "title": "Details" } ], "publisher": { "category": "vendor", "contact_details": "https://tuxcare.com/contact/", "name": "TuxCare", "namespace": "https://tuxcare.com/" }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://security.tuxcare.com/csaf/v2/els_os/oraclelinux7els/advisories/2025/clsa-2025_1760646561.json" }, { "category": "self", "summary": "https://cve.tuxcare.com/els/releases/CLSA-2025:1760646561", "url": "https://cve.tuxcare.com/els/releases/CLSA-2025:1760646561" } ], "tracking": { "current_release_date": "2025-10-16T20:31:25Z", "generator": { "date": "2025-10-16T20:31:25Z", "engine": { "name": "pyCSAF" } }, "id": "CLSA-2025:1760646561", "initial_release_date": "2025-10-16T20:31:25Z", "revision_history": [ { "date": "2025-10-16T20:31:25Z", "number": "1", "summary": "Initial version" } ], "status": "final", "version": "1" }, "title": "tigervnc: Fix of 13 CVEs" }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Oracle Linux 7", "product": { "name": "Oracle Linux 7", "product_id": "Oracle-Linux-7", "product_identification_helper": { "cpe": "cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "Oracle Linux" } ], "category": "vendor", "name": "Oracle Corporation" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product": { "name": "tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product_id": "tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/tigervnc@1.8.0-33.0.7.el7_9.tuxcare.els1?arch=x86_64" } } }, { "category": "product_version", "name": "tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product": { "name": "tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product_id": "tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/tigervnc-server-minimal@1.8.0-33.0.7.el7_9.tuxcare.els1?arch=x86_64" } } }, { "category": "product_version", "name": "tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product": { "name": "tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product_id": "tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/tigervnc-server-module@1.8.0-33.0.7.el7_9.tuxcare.els1?arch=x86_64" } } }, { "category": "product_version", "name": "tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product": { "name": "tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product_id": "tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/tigervnc-server@1.8.0-33.0.7.el7_9.tuxcare.els1?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "product": { "name": "tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "product_id": "tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/tigervnc-icons@1.8.0-33.0.7.el7_9.tuxcare.els1?arch=noarch" } } }, { "category": "product_version", "name": "tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "product": { "name": "tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "product_id": "tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/tigervnc-server-applet@1.8.0-33.0.7.el7_9.tuxcare.els1?arch=noarch" } } }, { "category": "product_version", "name": "tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "product": { "name": "tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "product_id": "tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/tigervnc-license@1.8.0-33.0.7.el7_9.tuxcare.els1?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "TuxCare" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" }, "product_reference": "tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch" }, "product_reference": "tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" }, "product_reference": "tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" }, "product_reference": "tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch" }, "product_reference": "tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch" }, "product_reference": "tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" }, "product_reference": "tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "relates_to_product_reference": "Oracle-Linux-7" } ] }, "vulnerabilities": [ { "cve": "CVE-2025-49180", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "notes": [ { "category": "description", "text": "A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when computing the total size to allocate.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-49180" } ], "release_date": "2025-06-17T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-49175", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "notes": [ { "category": "description", "text": "A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-49175" } ], "release_date": "2025-06-17T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-26597", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "notes": [ { "category": "description", "text": "A buffer overflow flaw was found in X.Org and Xwayland. If XkbChangeTypesOfKey() is called with a 0 group, it will resize the key symbols table to 0 but leave the key actions unchanged. If the same function is later called with a non-zero value of groups, this will cause a buffer overflow because the key actions are of the wrong size.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-26597" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2500", "url": "https://access.redhat.com/errata/RHSA-2025:2500" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2502", "url": "https://access.redhat.com/errata/RHSA-2025:2502" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2861", "url": "https://access.redhat.com/errata/RHSA-2025:2861" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2862", "url": "https://access.redhat.com/errata/RHSA-2025:2862" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2865", "url": "https://access.redhat.com/errata/RHSA-2025:2865" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2866", "url": "https://access.redhat.com/errata/RHSA-2025:2866" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2873", "url": "https://access.redhat.com/errata/RHSA-2025:2873" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2874", "url": "https://access.redhat.com/errata/RHSA-2025:2874" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2875", "url": "https://access.redhat.com/errata/RHSA-2025:2875" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2879", "url": "https://access.redhat.com/errata/RHSA-2025:2879" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2880", "url": "https://access.redhat.com/errata/RHSA-2025:2880" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7163", "url": "https://access.redhat.com/errata/RHSA-2025:7163" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7165", "url": "https://access.redhat.com/errata/RHSA-2025:7165" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7458", "url": "https://access.redhat.com/errata/RHSA-2025:7458" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2025-26597", "url": "https://access.redhat.com/security/cve/CVE-2025-26597" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2345255", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345255" } ], "release_date": "2025-02-25T16:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-26600", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "notes": [ { "category": "description", "text": "A use-after-free flaw was found in X.Org and Xwayland. When a device is removed while still frozen, the events queued for that device remain while the device is freed. Replaying the events will cause a use-after-free.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-26600" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2500", "url": "https://access.redhat.com/errata/RHSA-2025:2500" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2502", "url": "https://access.redhat.com/errata/RHSA-2025:2502" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2861", "url": "https://access.redhat.com/errata/RHSA-2025:2861" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2862", "url": "https://access.redhat.com/errata/RHSA-2025:2862" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2865", "url": "https://access.redhat.com/errata/RHSA-2025:2865" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2866", "url": "https://access.redhat.com/errata/RHSA-2025:2866" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2873", "url": "https://access.redhat.com/errata/RHSA-2025:2873" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2874", "url": "https://access.redhat.com/errata/RHSA-2025:2874" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2875", "url": "https://access.redhat.com/errata/RHSA-2025:2875" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2879", "url": "https://access.redhat.com/errata/RHSA-2025:2879" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2880", "url": "https://access.redhat.com/errata/RHSA-2025:2880" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7163", "url": "https://access.redhat.com/errata/RHSA-2025:7163" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7165", "url": "https://access.redhat.com/errata/RHSA-2025:7165" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7458", "url": "https://access.redhat.com/errata/RHSA-2025:7458" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2025-26600", "url": "https://access.redhat.com/security/cve/CVE-2025-26600" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2345252", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345252" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20250516-0005/", "url": "https://security.netapp.com/advisory/ntap-20250516-0005/" } ], "release_date": "2025-02-25T16:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-26598", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "notes": [ { "category": "description", "text": "An out-of-bounds write flaw was found in X.Org and Xwayland. The function GetBarrierDevice() searches for the pointer device based on its device ID and returns the matching value, or supposedly NULL, if no match was found. However, the code will return the last element of the list if no matching device ID is found, which can lead to out-of-bounds memory access.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-26598" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2500", "url": "https://access.redhat.com/errata/RHSA-2025:2500" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2502", "url": "https://access.redhat.com/errata/RHSA-2025:2502" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2861", "url": "https://access.redhat.com/errata/RHSA-2025:2861" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2862", "url": "https://access.redhat.com/errata/RHSA-2025:2862" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2865", "url": "https://access.redhat.com/errata/RHSA-2025:2865" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2866", "url": "https://access.redhat.com/errata/RHSA-2025:2866" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2873", "url": "https://access.redhat.com/errata/RHSA-2025:2873" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2874", "url": "https://access.redhat.com/errata/RHSA-2025:2874" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2875", "url": "https://access.redhat.com/errata/RHSA-2025:2875" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2879", "url": "https://access.redhat.com/errata/RHSA-2025:2879" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2880", "url": "https://access.redhat.com/errata/RHSA-2025:2880" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7163", "url": "https://access.redhat.com/errata/RHSA-2025:7163" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7165", "url": "https://access.redhat.com/errata/RHSA-2025:7165" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7458", "url": "https://access.redhat.com/errata/RHSA-2025:7458" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2025-26598", "url": "https://access.redhat.com/security/cve/CVE-2025-26598" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2345254", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345254" } ], "release_date": "2025-02-25T16:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-26595", "cwe": { "id": "CWE-121", "name": "Stack-based Buffer Overflow" }, "notes": [ { "category": "description", "text": "A buffer overflow flaw was found in X.Org and Xwayland. The code in XkbVModMaskText() allocates a fixed-sized buffer on the stack and copies the names of the virtual modifiers to that buffer. The code fails to check the bounds of the buffer and would copy the data regardless of the size.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-26595" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2500", "url": "https://access.redhat.com/errata/RHSA-2025:2500" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2502", "url": "https://access.redhat.com/errata/RHSA-2025:2502" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2861", "url": "https://access.redhat.com/errata/RHSA-2025:2861" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2862", "url": "https://access.redhat.com/errata/RHSA-2025:2862" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2865", "url": "https://access.redhat.com/errata/RHSA-2025:2865" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2866", "url": "https://access.redhat.com/errata/RHSA-2025:2866" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2873", "url": "https://access.redhat.com/errata/RHSA-2025:2873" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2874", "url": "https://access.redhat.com/errata/RHSA-2025:2874" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2875", "url": "https://access.redhat.com/errata/RHSA-2025:2875" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2879", "url": "https://access.redhat.com/errata/RHSA-2025:2879" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2880", "url": "https://access.redhat.com/errata/RHSA-2025:2880" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7163", "url": "https://access.redhat.com/errata/RHSA-2025:7163" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7165", "url": "https://access.redhat.com/errata/RHSA-2025:7165" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7458", "url": "https://access.redhat.com/errata/RHSA-2025:7458" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2025-26595", "url": "https://access.redhat.com/security/cve/CVE-2025-26595" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2345257", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345257" } ], "release_date": "2025-02-25T16:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-49178", "cwe": { "id": "CWE-667", "name": "Improper Locking" }, "notes": [ { "category": "description", "text": "A flaw was found in the X server's request handling. Non-zero 'bytes to ignore' in a client's request can cause the server to skip processing another client's request, potentially leading to a denial of service.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-49178" } ], "release_date": "2025-06-17T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-49179", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "notes": [ { "category": "description", "text": "A flaw was found in the X Record extension. The RecordSanityCheckRegisterClients function does not check for an integer overflow when computing request length, which allows a client to bypass length checks.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-49179" } ], "release_date": "2025-06-17T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-49176", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "notes": [ { "category": "description", "text": "A flaw was found in the Big Requests extension. The request length is multiplied by 4 before checking against the maximum allowed size, potentially causing an integer overflow and bypassing the size check.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-49176" } ], "release_date": "2025-06-17T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-26596", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "notes": [ { "category": "description", "text": "A heap overflow flaw was found in X.Org and Xwayland. The computation of the length in XkbSizeKeySyms() differs from what is written in XkbWriteKeySyms(), which may lead to a heap-based buffer overflow.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-26596" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2500", "url": "https://access.redhat.com/errata/RHSA-2025:2500" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2502", "url": "https://access.redhat.com/errata/RHSA-2025:2502" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2861", "url": "https://access.redhat.com/errata/RHSA-2025:2861" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2862", "url": "https://access.redhat.com/errata/RHSA-2025:2862" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2865", "url": "https://access.redhat.com/errata/RHSA-2025:2865" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2866", "url": "https://access.redhat.com/errata/RHSA-2025:2866" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2873", "url": "https://access.redhat.com/errata/RHSA-2025:2873" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2874", "url": "https://access.redhat.com/errata/RHSA-2025:2874" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2875", "url": "https://access.redhat.com/errata/RHSA-2025:2875" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2879", "url": "https://access.redhat.com/errata/RHSA-2025:2879" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2880", "url": "https://access.redhat.com/errata/RHSA-2025:2880" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7163", "url": "https://access.redhat.com/errata/RHSA-2025:7163" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7165", "url": "https://access.redhat.com/errata/RHSA-2025:7165" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7458", "url": "https://access.redhat.com/errata/RHSA-2025:7458" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2025-26596", "url": "https://access.redhat.com/security/cve/CVE-2025-26596" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2345256", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345256" } ], "release_date": "2025-02-25T16:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-26594", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "notes": [ { "category": "description", "text": "A use-after-free flaw was found in X.Org and Xwayland. The root cursor is referenced in the X server as a global variable. If a client frees the root cursor, the internal reference points to freed memory and causes a use-after-free.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-26594" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2500", "url": "https://access.redhat.com/errata/RHSA-2025:2500" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2502", "url": "https://access.redhat.com/errata/RHSA-2025:2502" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2861", "url": "https://access.redhat.com/errata/RHSA-2025:2861" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2862", "url": "https://access.redhat.com/errata/RHSA-2025:2862" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2865", "url": "https://access.redhat.com/errata/RHSA-2025:2865" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2866", "url": "https://access.redhat.com/errata/RHSA-2025:2866" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2873", "url": "https://access.redhat.com/errata/RHSA-2025:2873" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2874", "url": "https://access.redhat.com/errata/RHSA-2025:2874" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2875", "url": "https://access.redhat.com/errata/RHSA-2025:2875" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2879", "url": "https://access.redhat.com/errata/RHSA-2025:2879" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2880", "url": "https://access.redhat.com/errata/RHSA-2025:2880" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7163", "url": "https://access.redhat.com/errata/RHSA-2025:7163" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7165", "url": "https://access.redhat.com/errata/RHSA-2025:7165" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7458", "url": "https://access.redhat.com/errata/RHSA-2025:7458" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2025-26594", "url": "https://access.redhat.com/security/cve/CVE-2025-26594" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2345248", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345248" } ], "release_date": "2025-02-25T16:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-26601", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "notes": [ { "category": "description", "text": "A use-after-free flaw was found in X.Org and Xwayland. When changing an alarm, the values of the change mask are evaluated one after the other, changing the trigger values as requested, and eventually, SyncInitTrigger() is called. If one of the changes triggers an error, the function will return early, not adding the new sync object, possibly causing a use-after-free when the alarm eventually triggers.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-26601" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2500", "url": "https://access.redhat.com/errata/RHSA-2025:2500" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2502", "url": "https://access.redhat.com/errata/RHSA-2025:2502" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2861", "url": "https://access.redhat.com/errata/RHSA-2025:2861" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2862", "url": "https://access.redhat.com/errata/RHSA-2025:2862" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2865", "url": "https://access.redhat.com/errata/RHSA-2025:2865" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2866", "url": "https://access.redhat.com/errata/RHSA-2025:2866" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2873", "url": "https://access.redhat.com/errata/RHSA-2025:2873" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2874", "url": "https://access.redhat.com/errata/RHSA-2025:2874" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2875", "url": "https://access.redhat.com/errata/RHSA-2025:2875" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2879", "url": "https://access.redhat.com/errata/RHSA-2025:2879" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2880", "url": "https://access.redhat.com/errata/RHSA-2025:2880" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7163", "url": "https://access.redhat.com/errata/RHSA-2025:7163" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7165", "url": "https://access.redhat.com/errata/RHSA-2025:7165" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7458", "url": "https://access.redhat.com/errata/RHSA-2025:7458" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2025-26601", "url": "https://access.redhat.com/security/cve/CVE-2025-26601" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2345251", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345251" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20250516-0004/", "url": "https://security.netapp.com/advisory/ntap-20250516-0004/" } ], "release_date": "2025-02-25T16:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-26599", "cwe": { "id": "CWE-824", "name": "Access of Uninitialized Pointer" }, "notes": [ { "category": "description", "text": "An access to an uninitialized pointer flaw was found in X.Org and Xwayland. The function compCheckRedirect() may fail if it cannot allocate the backing pixmap. In that case, compRedirectWindow() will return a BadAlloc error without validating the window tree marked just before, which leaves the validated data partly initialized and the use of an uninitialized pointer later.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-26599" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2500", "url": "https://access.redhat.com/errata/RHSA-2025:2500" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2502", "url": "https://access.redhat.com/errata/RHSA-2025:2502" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2861", "url": "https://access.redhat.com/errata/RHSA-2025:2861" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2862", "url": "https://access.redhat.com/errata/RHSA-2025:2862" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2865", "url": "https://access.redhat.com/errata/RHSA-2025:2865" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2866", "url": "https://access.redhat.com/errata/RHSA-2025:2866" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2873", "url": "https://access.redhat.com/errata/RHSA-2025:2873" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2874", "url": "https://access.redhat.com/errata/RHSA-2025:2874" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2875", "url": "https://access.redhat.com/errata/RHSA-2025:2875" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2879", "url": "https://access.redhat.com/errata/RHSA-2025:2879" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:2880", "url": "https://access.redhat.com/errata/RHSA-2025:2880" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7163", "url": "https://access.redhat.com/errata/RHSA-2025:7163" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7165", "url": "https://access.redhat.com/errata/RHSA-2025:7165" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2025:7458", "url": "https://access.redhat.com/errata/RHSA-2025:7458" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2025-26599", "url": "https://access.redhat.com/security/cve/CVE-2025-26599" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2345253", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345253" } ], "release_date": "2025-02-25T16:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:tigervnc-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-icons-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-license-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-applet-0:1.8.0-33.0.7.el7_9.tuxcare.els1.noarch", "Oracle-Linux-7:tigervnc-server-minimal-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:tigervnc-server-module-0:1.8.0-33.0.7.el7_9.tuxcare.els1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] } ] }