{ "document": { "aggregate_severity": { "text": "Important" }, "category": "csaf_vex", "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" } ], "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/ubuntu16.04els/vex/2025/cve-2025-50059-els_os-ubuntu16_04els.json" } ], "title": "Security update on CVE-2025-50059", "tracking": { "current_release_date": "2025-12-23T22:15:38Z", "generator": { "date": "2025-12-23T22:15:38Z", "engine": { "name": "pyCSAF" } }, "id": "CVE-2025-50059-ELS_OS-UBUNTU16.04ELS", "initial_release_date": "2025-07-15T20:00:00Z", "revision_history": [ { "date": "2025-07-15T20:00:00Z", "number": "1", "summary": "Initial version" }, { "date": "2025-08-19T11:33:45Z", "number": "2", "summary": "Official Publication" }, { "date": "2025-12-23T22:15:38Z", "number": "3", "summary": "Update document" } ], "status": "final", "version": "2" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Ubuntu 16.04", "product": { "name": "Ubuntu 16.04", "product_id": "Ubuntu-16", "product_identification_helper": { "cpe": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*" } } } ], "category": "product_family", "name": "Ubuntu" } ], "category": "vendor", "name": "Canonical Ltd." }, { "branches": [ { "branches": [ { "category": "product_version", "name": "openjdk-8-jre-zero-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "product": { "name": "openjdk-8-jre-zero-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "product_id": "openjdk-8-jre-zero-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "product_identification_helper": { "purl": "pkg:deb/cloudlinux/openjdk-8-jre-zero@8u462-ga-0ubuntu1~16.04%2Btuxcare.els1?arch=amd64" } } }, { "category": "product_version", "name": 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"openjdk-8-demo-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64 as a component of Ubuntu 16.04", "product_id": "Ubuntu-16:openjdk-8-demo-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64" }, "product_reference": "openjdk-8-demo-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "relates_to_product_reference": "Ubuntu-16" }, { "category": "default_component_of", "full_product_name": { "name": "openjdk-8-jdk-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64 as a component of Ubuntu 16.04", "product_id": "Ubuntu-16:openjdk-8-jdk-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64" }, "product_reference": "openjdk-8-jdk-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "relates_to_product_reference": "Ubuntu-16" }, { "category": "default_component_of", "full_product_name": { "name": "openjdk-8-jre-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64 as a component of Ubuntu 16.04", "product_id": "Ubuntu-16:openjdk-8-jre-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64" }, "product_reference": "openjdk-8-jre-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "relates_to_product_reference": "Ubuntu-16" }, { "category": "default_component_of", "full_product_name": { "name": "openjdk-8-source-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all as a component of Ubuntu 16.04", "product_id": "Ubuntu-16:openjdk-8-source-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all" }, "product_reference": "openjdk-8-source-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all", "relates_to_product_reference": "Ubuntu-16" }, { "category": "default_component_of", "full_product_name": { "name": "openjdk-8-jre-jamvm-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64 as a component of Ubuntu 16.04", "product_id": "Ubuntu-16:openjdk-8-jre-jamvm-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64" }, "product_reference": "openjdk-8-jre-jamvm-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "relates_to_product_reference": "Ubuntu-16" }, { "category": "default_component_of", "full_product_name": { "name": "openjdk-8-jdk-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64 as a component of Ubuntu 16.04", "product_id": "Ubuntu-16:openjdk-8-jdk-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64" }, "product_reference": "openjdk-8-jdk-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "relates_to_product_reference": "Ubuntu-16" }, { "category": "default_component_of", "full_product_name": { "name": "openjdk-8-doc-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all as a component of Ubuntu 16.04", "product_id": "Ubuntu-16:openjdk-8-doc-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all" }, "product_reference": "openjdk-8-doc-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all", "relates_to_product_reference": "Ubuntu-16" }, { "category": "default_component_of", "full_product_name": { "name": "openjdk-8-jre-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64 as a component of Ubuntu 16.04", "product_id": "Ubuntu-16:openjdk-8-jre-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64" }, "product_reference": "openjdk-8-jre-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "relates_to_product_reference": "Ubuntu-16" } ] }, "vulnerabilities": [ { "cve": "CVE-2025-50059", "cwe": { "id": "CWE-201", "name": "Insertion of Sensitive Information Into Sent Data" }, "notes": [ { "category": "description", "text": "Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u451-perf, 11.0.27, 17.0.15, 21.0.7, 24.0.1; Oracle GraalVM for JDK: 17.0.15, 21.0.7 and 24.0.1; Oracle GraalVM Enterprise Edition: 21.3.14. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. While the vulnerability is in Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 8.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).", "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": [ "Ubuntu-16:openjdk-8-jre-zero-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-demo-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-jdk-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-jre-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-source-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all", "Ubuntu-16:openjdk-8-jre-jamvm-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-jdk-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-doc-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all", "Ubuntu-16:openjdk-8-jre-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-50059" } ], "release_date": "2025-07-15T20:00:00", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "Ubuntu-16:openjdk-8-jre-zero-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-demo-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-jdk-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-jre-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-source-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all", "Ubuntu-16:openjdk-8-jre-jamvm-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-jdk-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64", "Ubuntu-16:openjdk-8-doc-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.all", "Ubuntu-16:openjdk-8-jre-headless-0:8u462-ga-0ubuntu1~16.04+tuxcare.els1.amd64" ] } ], "threats": [ { "category": "impact", "details": "High" } ] } ] }