{ "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": "* SECURITY UPDATE: potential Denial of Service via TLS connection\n - debian/patches/CVE-2020-14058.patch: Fix sending of unknown validation\n errors to cert validator\n - CVE-2020-14058\n * SECURITY UPDATE: improper Validation of Specified Index leads to Denial of\n Service via TLS Handshake vulnerability\n - debian/patches/CVE-2023-46724.patch: Fix validation of certificates with\n CN=* due to Buffer UnderRead in SSL CN Parsing issue (#1523)\n - CVE-2023-46724\n * SECURITY UPDATE: denial of Service vulnerability in HTTP Chunked decoder due\n to uncontrolled recursion bug\n - debian/patches/CVE-2024-25111.patch: Fix infinite recursion when parsing\n HTTP chunks, prevent progress in call chain by stopping HttpStateData\n recursion\n - CVE-2024-25111\n * SECURITY UPDATE: denial of Service vulnerability in the NTLM authentication\n credentials parser due to incorrect input validation\n - debian/patches/CVE-2020-8517.patch: Fix incorrect input validation\n allowing writing outside of buffer and leading to denial of service\n - CVE-2020-8517\n * SECURITY UPDATE: denial of Service vulnerability against HTTP header parsing\n due to a Collapse of Data into Unsafe Value\n - debian/patches/CVE-2024-25617.patch: Improve handling of expanding HTTP\n header values to prevent DoS\n - CVE-2024-25617\n * SECURITY UPDATE: denial of Service vulnerability by a trusted server\n - debian/rules: Disable ESI due to unfixed multiple\n issues in ESI causing DoS by a trusted server\n - debian/control: Remove dependencies used by ESI\n - CVE-2024-45802", "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/debian10els/advisories/2025/clsa-2025_1761575970.json" }, { "category": "self", "summary": "https://cve.tuxcare.com/els/releases/CLSA-2025:1761575970", "url": "https://cve.tuxcare.com/els/releases/CLSA-2025:1761575970" } ], "tracking": { "current_release_date": "2025-10-27T14:40:47Z", "generator": { "date": "2025-10-27T14:40:47Z", "engine": { "name": "pyCSAF" } }, "id": "CLSA-2025:1761575970", "initial_release_date": "2025-10-27T14:40:47Z", "revision_history": [ { "date": "2025-10-27T14:40:47Z", "number": "1", "summary": "Initial version" } ], "status": "final", "version": "1" }, "title": "Fix of 6 CVEs" }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Debian None", "product": { "name": "Debian None", "product_id": "Debian-10", "product_identification_helper": { "cpe": "cpe:2.3:o:debian:debian_linux:10:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "Debian" } ], "category": "vendor", "name": "Software in the Public Interest, Inc." }, { "branches": [ { "branches": [ { "category": "product_version", "name": "squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "product": { "name": "squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "product_id": "squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "product_identification_helper": { "purl": "pkg:deb/tuxcare/squid3@4.6-1%2Bdeb10u10%2Btuxcare.els1?arch=all" } } }, { "category": "product_version", "name": "squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "product": { "name": "squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "product_id": "squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "product_identification_helper": { "purl": "pkg:deb/tuxcare/squid-common@4.6-1%2Bdeb10u10%2Btuxcare.els1?arch=all" } } } ], "category": "architecture", "name": "all" }, { "branches": [ { "category": "product_version", "name": "squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product": { "name": "squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product_id": "squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product_identification_helper": { "purl": "pkg:deb/tuxcare/squid@4.6-1%2Bdeb10u10%2Btuxcare.els1?arch=amd64" } } }, { "category": "product_version", "name": "squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product": { "name": "squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product_id": "squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product_identification_helper": { "purl": "pkg:deb/tuxcare/squidclient@4.6-1%2Bdeb10u10%2Btuxcare.els1?arch=amd64" } } }, { "category": "product_version", "name": "squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product": { "name": "squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product_id": "squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product_identification_helper": { "purl": "pkg:deb/tuxcare/squid-cgi@4.6-1%2Bdeb10u10%2Btuxcare.els1?arch=amd64" } } }, { "category": "product_version", "name": "squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product": { "name": "squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product_id": "squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "product_identification_helper": { "purl": "pkg:deb/tuxcare/squid-purge@4.6-1%2Bdeb10u10%2Btuxcare.els1?arch=amd64" } } } ], "category": "architecture", "name": "amd64" } ], "category": "vendor", "name": "TuxCare" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "squid3-0:4.6-1+deb10u10+tuxcare.els1.all as a component of Debian None", "product_id": "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all" }, "product_reference": "squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "relates_to_product_reference": "Debian-10" }, { "category": "default_component_of", "full_product_name": { "name": "squid-common-0:4.6-1+deb10u10+tuxcare.els1.all as a component of Debian None", "product_id": "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all" }, "product_reference": "squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "relates_to_product_reference": "Debian-10" }, { "category": "default_component_of", "full_product_name": { "name": "squid-0:4.6-1+deb10u10+tuxcare.els1.amd64 as a component of Debian None", "product_id": "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64" }, "product_reference": "squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "relates_to_product_reference": "Debian-10" }, { "category": "default_component_of", "full_product_name": { "name": "squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64 as a component of Debian None", "product_id": "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" }, "product_reference": "squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64", "relates_to_product_reference": "Debian-10" }, { "category": "default_component_of", "full_product_name": { "name": "squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64 as a component of Debian None", "product_id": "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64" }, "product_reference": "squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "relates_to_product_reference": "Debian-10" }, { "category": "default_component_of", "full_product_name": { "name": "squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64 as a component of Debian None", "product_id": "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64" }, "product_reference": "squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "relates_to_product_reference": "Debian-10" } ] }, "vulnerabilities": [ { "cve": "CVE-2020-14058", "notes": [ { "category": "description", "text": "An issue was discovered in Squid before 4.12 and 5.x before 5.0.3. Due to use of a potentially dangerous function, Squid and the default certificate validation helper are vulnerable to a Denial of Service when opening a TLS connection to an attacker-controlled server for HTTPS. This occurs because unrecognized error values are mapped to NULL, but later code expects that each error value is mapped to a valid error string.", "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": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2020-14058" }, { "category": "external", "summary": "http://www.squid-cache.org/Advisories/SQUID-2020_6.txt", "url": "http://www.squid-cache.org/Advisories/SQUID-2020_6.txt" }, { "category": "external", "summary": "http://www.squid-cache.org/Versions/v4/changesets/squid-4-93f5fda134a2a010b84ffedbe833d670e63ba4be.patch", "url": "http://www.squid-cache.org/Versions/v4/changesets/squid-4-93f5fda134a2a010b84ffedbe833d670e63ba4be.patch" }, { "category": "external", "summary": "http://www.squid-cache.org/Versions/v5/changesets/squid-5-c6d1a4f6a2cbebceebc8a3fcd8f539ceb7b7f723.patch", "url": "http://www.squid-cache.org/Versions/v5/changesets/squid-5-c6d1a4f6a2cbebceebc8a3fcd8f539ceb7b7f723.patch" }, { "category": "external", "summary": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3RG5FGSTCAYVIJPJHIY3MRZ7NFT6HDO7/", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3RG5FGSTCAYVIJPJHIY3MRZ7NFT6HDO7/" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20210312-0001/", "url": "https://security.netapp.com/advisory/ntap-20210312-0001/" } ], "release_date": "2020-06-30T19:15:00Z", "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2023-46724", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "notes": [ { "category": "description", "text": "Squid is a caching proxy for the Web. Due to an Improper Validation of Specified Index bug, Squid versions 3.3.0.1 through 5.9 and 6.0 prior to 6.4 compiled using `--with-openssl` are vulnerable to a Denial of Service attack against SSL Certificate validation. This problem allows a remote server to perform Denial of Service against Squid Proxy by initiating a TLS Handshake with a specially crafted SSL Certificate in a server certificate chain. This attack is limited to HTTPS and SSL-Bump. This bug is fixed in Squid version 6.4. In addition, patches addressing this problem for the stable releases can be found in Squid's patch archives. Those who you use a prepackaged version of Squid should refer to the package vendor for availability information on updated packages.", "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": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2023-46724" }, { "category": "external", "summary": "http://www.squid-cache.org/Versions/v5/SQUID-2023_4.patch", "url": "http://www.squid-cache.org/Versions/v5/SQUID-2023_4.patch" }, { "category": "external", "summary": "http://www.squid-cache.org/Versions/v6/SQUID-2023_4.patch", "url": "http://www.squid-cache.org/Versions/v6/SQUID-2023_4.patch" }, { "category": "external", "summary": "https://github.com/squid-cache/squid/commit/b70f864940225dfe69f9f653f948e787f99c3810", "url": "https://github.com/squid-cache/squid/commit/b70f864940225dfe69f9f653f948e787f99c3810" }, { "category": "external", "summary": "https://github.com/squid-cache/squid/security/advisories/GHSA-73m6-jm96-c6r3", "url": "https://github.com/squid-cache/squid/security/advisories/GHSA-73m6-jm96-c6r3" }, { "category": "external", "summary": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/" }, { "category": "external", "summary": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20231208-0001/", "url": "https://security.netapp.com/advisory/ntap-20231208-0001/" } ], "release_date": "2023-11-01T20:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2024-45802", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "description", "text": "Squid is an open source caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to Input Validation, Premature Release of Resource During Expected Lifetime, and Missing Release of Resource after Effective Lifetime bugs, Squid is vulnerable to Denial of Service attacks by a trusted server against all clients using the proxy. This bug is fixed in the default build configuration of Squid version 6.10.", "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": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2024-45802" }, { "category": "external", "summary": "https://github.com/squid-cache/squid/security/advisories/GHSA-f975-v7qw-q7hj", "url": "https://github.com/squid-cache/squid/security/advisories/GHSA-f975-v7qw-q7hj" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20250103-0004/", "url": "https://security.netapp.com/advisory/ntap-20250103-0004/" } ], "release_date": "2024-10-28T15:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2024-25111", "cwe": { "id": "CWE-674", "name": "Uncontrolled Recursion" }, "notes": [ { "category": "description", "text": "Squid is a web proxy cache. Starting in version 3.5.27 and prior to version 6.8, Squid may be vulnerable to a Denial of Service attack against HTTP Chunked decoder due to an uncontrolled recursion bug. This problem allows a remote attacker to cause Denial of Service when sending a crafted, chunked, encoded HTTP Message. This bug is fixed in Squid version 6.8. In addition, patches addressing this problem for the stable releases can be found in Squid's patch archives. There is no workaround for this issue.", "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": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2024-25111" }, { "category": "external", "summary": "http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch", "url": "http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch" }, { "category": "external", "summary": "https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc", "url": "https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc" }, { "category": "external", "summary": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7R4KPSO3MQT3KAOZV7LC2GG3CYMCGK7H/", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7R4KPSO3MQT3KAOZV7LC2GG3CYMCGK7H/" }, { "category": "external", "summary": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWQHRDRHDM5PQTU6BHH4C5KGL37X6TVI/", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWQHRDRHDM5PQTU6BHH4C5KGL37X6TVI/" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20240605-0001/", "url": "https://security.netapp.com/advisory/ntap-20240605-0001/" } ], "release_date": "2024-03-06T19:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2024-25617", "cwe": { "id": "CWE-182", "name": "Collapse of Data into Unsafe Value" }, "notes": [ { "category": "description", "text": "Squid is an open source caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to a Collapse of Data into Unsafe Value bug ,Squid may be vulnerable to a Denial of Service attack against HTTP header parsing. This problem allows a remote client or a remote server to perform Denial of Service when sending oversized headers in HTTP messages. In versions of Squid prior to 6.5 this can be achieved if the request_header_max_size or reply_header_max_size settings are unchanged from the default. In Squid version 6.5 and later, the default setting of these parameters is safe. Squid will emit a critical warning in cache.log if the administrator is setting these parameters to unsafe values. Squid will not at this time prevent these settings from being changed to unsafe values. Users are advised to upgrade to version 6.5. There are no known workarounds for this vulnerability. This issue is also tracked as SQUID-2024:2 ", "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": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2024-25617" }, { "category": "external", "summary": "https://github.com/squid-cache/squid/commit/72a3bbd5e431597c3fdb56d752bc56b010ba3817", "url": "https://github.com/squid-cache/squid/commit/72a3bbd5e431597c3fdb56d752bc56b010ba3817" }, { "category": "external", "summary": "https://github.com/squid-cache/squid/security/advisories/GHSA-h5x6-w8mv-xfpr", "url": "https://github.com/squid-cache/squid/security/advisories/GHSA-h5x6-w8mv-xfpr" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20240322-0006/", "url": "https://security.netapp.com/advisory/ntap-20240322-0006/" } ], "release_date": "2024-02-14T21:15:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2020-8517", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "description", "text": "An issue was discovered in Squid before 4.10. Due to incorrect input validation, the NTLM authentication credentials parser in ext_lm_group_acl may write to memory outside the credentials buffer. On systems with memory access protections, this can result in the helper process being terminated unexpectedly. This leads to the Squid process also terminating and a denial of service for all clients using the proxy.", "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": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2020-8517" }, { "category": "external", "summary": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00012.html", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00012.html" }, { "category": "external", "summary": "http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00010.html", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00010.html" }, { "category": "external", "summary": "http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00018.html", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00018.html" }, { "category": "external", "summary": "http://www.squid-cache.org/Advisories/SQUID-2020_3.txt", "url": "http://www.squid-cache.org/Advisories/SQUID-2020_3.txt" }, { "category": "external", "summary": "http://www.squid-cache.org/Versions/v4/changesets/squid-4-6982f1187a26557e582172965e266f544ea562a5.patch", "url": "http://www.squid-cache.org/Versions/v4/changesets/squid-4-6982f1187a26557e582172965e266f544ea562a5.patch" }, { "category": "external", "summary": "https://security.gentoo.org/glsa/202003-34", "url": "https://security.gentoo.org/glsa/202003-34" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20210304-0002/", "url": "https://security.netapp.com/advisory/ntap-20210304-0002/" }, { "category": "external", "summary": "https://usn.ubuntu.com/4289-1/", "url": "https://usn.ubuntu.com/4289-1/" } ], "release_date": "2020-02-04T20:15:00Z", "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "Debian-10:squid-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-cgi-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid-common-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squid-purge-0:4.6-1+deb10u10+tuxcare.els1.amd64", "Debian-10:squid3-0:4.6-1+deb10u10+tuxcare.els1.all", "Debian-10:squidclient-0:4.6-1+deb10u10+tuxcare.els1.amd64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] } ] }