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Fix of 10 CVEs

Type: advisorySources: OSV

* SECURITY UPDATE: credentials leaked to another origin on HTTP redirects - debian/patches/CVE-2026-91766.patch: strip the Authorization, Cookie and Proxy-Authorization user headers when a redirect changes the scheme, host or port, and remove whole header lines in ext/standard/http_fopen_wrapper.c - CVE-2026-91766 * SECURITY UPDATE: heap over-read in TLS wildcard certificate name matching - debian/patches/CVE-2026-91767.patch: include the wildcard prefix length in the subject length check so memchr() cannot read past the peer name in ext/openssl/xp_ssl.c - CVE-2026-91767 * SECURITY UPDATE: FastCGI allowed_clients matched IPv6 clients on a /96 prefix - debian/patches/CVE-2026-91768.patch: compare the full 16-byte IPv6 address in fcgi_is_allowed() in main/fastcgi.c - CVE-2026-91768 * SECURITY UPDATE: TLS peer name check fell back to the certificate CN when the certificate has a service identity - debian/patches/CVE-2026-91769.patch: do not fall back to the Common Name when the certificate has a DNS, URI or SRV subjectAltName in ext/openssl/xp_ssl.c - CVE-2026-91769 * SECURITY UPDATE: heap over-read on an empty Location header in HTTP redirects - debian/patches/CVE-2026-93682.patch: use the stored Location length instead of strlen() and of reading the second byte when resolving a relative redirect in ext/standard/http_fopen_wrapper.c - CVE-2026-93682

Products
libapache2-mod-php7.4, libphp7.4-embed, php7.4, php7.4-bcmath, php7.4-bz2, php7.4-cgi, php7.4-cli, php7.4-common, php7.4-curl, php7.4-dba, php7.4-dev, php7.4-enchant, php7.4-fpm, php7.4-gd, php7.4-gmp, php7.4-imap, php7.4-interbase, php7.4-intl, php7.4-json, php7.4-ldap, php7.4-mbstring, php7.4-mysql, php7.4-odbc, php7.4-opcache, php7.4-pgsql, php7.4-phpdbg, php7.4-pspell, php7.4-readline, php7.4-snmp, php7.4-soap, php7.4-sqlite3, php7.4-sybase, php7.4-tidy, php7.4-xml, php7.4-xmlrpc, php7.4-xsl, php7.4-zip
Affected versions
Not specified
Fixed versions
7.4.3-4ubuntu2.29+tuxcare.els9
CVEs
CVE-2026-91766, CVE-2026-91767, CVE-2026-91768, CVE-2026-91769, CVE-2026-93682
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 11:45 UTC · Revision 1

Source evidence

Fix of 10 CVEs

core-osv · Original source

Published 9 Oct 2026, 07:36 UTC

* SECURITY UPDATE: credentials leaked to another origin on HTTP redirects - debian/patches/CVE-2026-91766.patch: strip the Authorization, Cookie and Proxy-Authorization user headers when a redirect changes the scheme, host or port, and remove whole header lines in ext/standard/http_fopen_wrapper.c - CVE-2026-91766 * SECURITY UPDATE: heap over-read in TLS wildcard certificate name matching - debian/patches/CVE-2026-91767.patch: include the wildcard prefix length in the subject length check so memchr() cannot read past the peer name in ext/openssl/xp_ssl.c - CVE-2026-91767 * SECURITY UPDATE: FastCGI allowed_clients matched IPv6 clients on a /96 prefix - debian/patches/CVE-2026-91768.patch: compare the full 16-byte IPv6 address in fcgi_is_allowed() in main/fastcgi.c - CVE-2026-91768 * SECURITY UPDATE: TLS peer name check fell back to the certificate CN when the certificate has a service identity - debian/patches/CVE-2026-91769.patch: do not fall back to the Common Name when the certificate has a DNS, URI or SRV subjectAltName in ext/openssl/xp_ssl.c - CVE-2026-91769 * SECURITY UPDATE: heap over-read on an empty Location header in HTTP redirects - debian/patches/CVE-2026-93682.patch: use the stored Location length instead of strlen() and of reading the second byte when resolving a relative redirect in ext/standard/http_fopen_wrapper.c - CVE-2026-93682

osv:CLSA-2026-1791531340

libapache2-mod-php7.4

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

libphp7.4-embed

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-bcmath

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-bz2

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-cgi

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-cli

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-common

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-curl

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-dba

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-dev

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-enchant

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-fpm

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-gd

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-gmp

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-imap

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-interbase

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-intl

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-json

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-ldap

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-mbstring

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-mysql

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-odbc

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-opcache

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-pgsql

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-phpdbg

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-pspell

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-readline

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-snmp

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-soap

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-sqlite3

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-sybase

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-tidy

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-xml

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-xmlrpc

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-xsl

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

php7.4-zip

Fixed versions: 7.4.3-4ubuntu2.29+tuxcare.els9

Complete source record
{
  "id": "e2be25717c4777b90dff4273d51f6bcf5b582c78373e36635ff84640829e0e3b",
  "url": "https://osv.dev/vulnerability/CLSA-2026-1791531340",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Fix of 10 CVEs",
    "summary": "* SECURITY UPDATE: credentials leaked to another origin on HTTP redirects - debian/patches/CVE-2026-91766.patch: strip the Authorization, Cookie and Proxy-Authorization user headers when a redirect changes the scheme, host or port, and remove whole header lines in ext/standard/http_fopen_wrapper.c - CVE-2026-91766 * SECURITY UPDATE: heap over-read in TLS wildcard certificate name matching - debian/patches/CVE-2026-91767.patch: include the wildcard prefix length in the subject length check so memchr() cannot read past the peer name in ext/openssl/xp_ssl.c - CVE-2026-91767 * SECURITY UPDATE: FastCGI allowed_clients matched IPv6 clients on a /96 prefix - debian/patches/CVE-2026-91768.patch: compare the full 16-byte IPv6 address in fcgi_is_allowed() in main/fastcgi.c - CVE-2026-91768 * SECURITY UPDATE: TLS peer name check fell back to the certificate CN when the certificate has a service identity - debian/patches/CVE-2026-91769.patch: do not fall back to the Common Name when the certificate has a DNS, URI or SRV subjectAltName in ext/openssl/xp_ssl.c - CVE-2026-91769 * SECURITY UPDATE: heap over-read on an empty Location header in HTTP redirects - debian/patches/CVE-2026-93682.patch: use the stored Location length instead of strlen() and of reading the second byte when resolving a relative redirect in ext/standard/http_fopen_wrapper.c - CVE-2026-93682",
    "evidence": "osv:CLSA-2026-1791531340",
    "products": [
      {
        "name": {
          "value": "libapache2-mod-php7.4",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "libphp7.4-embed",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-bcmath",
          "evidence": "/affected/3/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/3/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-bz2",
          "evidence": "/affected/4/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/4/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-cgi",
          "evidence": "/affected/5/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/5/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-cli",
          "evidence": "/affected/6/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/6/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-common",
          "evidence": "/affected/7/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/7/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-curl",
          "evidence": "/affected/8/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/8/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-dba",
          "evidence": "/affected/9/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/9/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-dev",
          "evidence": "/affected/10/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/10/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-enchant",
          "evidence": "/affected/11/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/11/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-fpm",
          "evidence": "/affected/12/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/12/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-gd",
          "evidence": "/affected/13/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/13/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-gmp",
          "evidence": "/affected/14/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/14/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-imap",
          "evidence": "/affected/15/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/15/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-interbase",
          "evidence": "/affected/16/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/16/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-intl",
          "evidence": "/affected/17/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/17/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-json",
          "evidence": "/affected/18/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/18/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-ldap",
          "evidence": "/affected/19/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/19/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-mbstring",
          "evidence": "/affected/20/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/20/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-mysql",
          "evidence": "/affected/21/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/21/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-odbc",
          "evidence": "/affected/22/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/22/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-opcache",
          "evidence": "/affected/23/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/23/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-pgsql",
          "evidence": "/affected/24/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/24/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-phpdbg",
          "evidence": "/affected/25/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/25/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-pspell",
          "evidence": "/affected/26/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/26/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-readline",
          "evidence": "/affected/27/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/27/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-snmp",
          "evidence": "/affected/28/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/28/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-soap",
          "evidence": "/affected/29/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/29/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-sqlite3",
          "evidence": "/affected/30/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/30/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-sybase",
          "evidence": "/affected/31/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/31/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-tidy",
          "evidence": "/affected/32/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/32/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-xml",
          "evidence": "/affected/33/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/33/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-xmlrpc",
          "evidence": "/affected/34/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/34/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-xsl",
          "evidence": "/affected/35/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/35/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "php7.4-zip",
          "evidence": "/affected/36/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.3-4ubuntu2.29+tuxcare.els9",
            "evidence": "/affected/36/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CLSA-2026-1791531340",
      "aliases": [
        "CLSA-2026-1791531340"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "7.4.3-4ubuntu2.29+tuxcare.els9"
                }
              ]
            }
          ],
          "package": {
            "name": "libapache2-mod-php7.4",
            "purl": "pkg:deb/tuxcare/libapache2-mod-php7.4?distro=ubuntu-20.04",
            "ecosystem": "TuxCare:Ubuntu:20.04"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1791531340.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "7.4.3-4ubuntu2.29+tuxcare.els9"
                }
              ]
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          ],
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          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1791531340.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "7.4.3-4ubuntu2.29+tuxcare.els9"
                }
              ]
            }
          ],
          "package": {
            "name": "php7.4-xsl",
            "purl": "pkg:deb/tuxcare/php7.4-xsl?distro=ubuntu-20.04",
            "ecosystem": "TuxCare:Ubuntu:20.04"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1791531340.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "7.4.3-4ubuntu2.29+tuxcare.els9"
                }
              ]
            }
          ],
          "package": {
            "name": "php7.4-zip",
            "purl": "pkg:deb/tuxcare/php7.4-zip?distro=ubuntu-20.04",
            "ecosystem": "TuxCare:Ubuntu:20.04"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1791531340.json"
          }
        }
      ],
      "modified": "2026-10-26T09:32:06.372274203Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-91766",
        "CVE-2026-91767",
        "CVE-2026-91768",
        "CVE-2026-91769",
        "CVE-2026-93682"
      ],
      "references": [
        "https://errata.tuxcare.com/els_os/ubuntu20.04els/CLSA-2026-1791531340.html",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-1218",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-14181",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-6103",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91765",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91766",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91767",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91768",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91769",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-92842",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-93682"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-91766",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-91767",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-91768",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-91769",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-93682",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 449732,
  "published_at": "2026-10-09T07:36:03+00:00"
}