{
  "cveId": "CVE-2022-41318",
  "url": "https://patchblox.com/security/cve/CVE-2022-41318",
  "summary": "CVE-2022-41318 is fixed in 9 products on 1 platform, first by squid 3.5.27-1ubuntu1.14, released September 22, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "libecap: Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects.\n\nSec...",
  "description": "Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects.\n\nSecurity Fix(es):\n\n* squid: buffer-over-read in SSPI and SMB authentication (CVE-2022-41318)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "published": "2022-09-22T17:00:00Z",
  "severity": "Important",
  "cvss": 8.9,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:H",
  "epss": 0.03084,
  "epssPercentile": 0.87774,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libecap",
      "release": "RHEL 8",
      "fixedVersion": "0:1.0.1-2.module\u002Bel8.1.0\u002B4044\u002B36416a77",
      "fix": "RHSA-2022:6775",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2022-6775",
      "released": "2022-10-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libecap",
      "release": "almalinux 8",
      "fixedVersion": "1.0.1-2.module_el8.6.0\u002B2741\u002B01592ae8",
      "fix": "ALSA-2022:6775",
      "url": "https://patchblox.com/security/fix/linux/alsa-2022-6775",
      "released": "2022-10-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libecap",
      "release": "ol 8",
      "fixedVersion": "0:1.0.1-2.module\u002Bel8.3.0\u002B7819\u002Beb7d4ef6",
      "fix": "ELSA-2022-6775",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-6775",
      "released": "2022-10-05T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libecap",
      "release": "rocky 8",
      "fixedVersion": "0:1.0.1-2.module\u002Bel8.4.0\u002B404\u002B316a0dc5",
      "fix": "RLSA-2022:6775",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2022-6775",
      "released": "2022-10-04T14:29:18Z"
    },
    {
      "platform": "linux",
      "product": "libecap-devel",
      "release": "RHEL 8",
      "fixedVersion": "0:1.0.1-2.module\u002Bel8.1.0\u002B4044\u002B36416a77",
      "fix": "RHSA-2022:6775",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2022-6775",
      "released": "2022-10-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libecap-devel",
      "release": "almalinux 8",
      "fixedVersion": "1.0.1-2.module_el8.6.0\u002B2741\u002B01592ae8",
      "fix": "ALSA-2022:6775",
      "url": "https://patchblox.com/security/fix/linux/alsa-2022-6775",
      "released": "2022-10-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libecap-devel",
      "release": "ol 8",
      "fixedVersion": "0:1.0.1-2.module\u002Bel8.3.0\u002B7819\u002Beb7d4ef6",
      "fix": "ELSA-2022-6775",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-6775",
      "released": "2022-10-05T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "5.7-1",
      "fix": "DEBIAN-CVE-2022-41318",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-41318",
      "released": "2022-12-25T19:15:10Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "5.7-1",
      "fix": "DEBIAN-CVE-2022-41318",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-41318",
      "released": "2022-12-25T19:15:10Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "Debian 14",
      "fixedVersion": "5.7-1",
      "fix": "DEBIAN-CVE-2022-41318",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-41318",
      "released": "2022-12-25T19:15:10Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "RHEL 8",
      "fixedVersion": "7:4.15-3.module\u002Bel8.6.0\u002B16749\u002B7b6feaf0.2",
      "fix": "RHSA-2022:6775",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2022-6775",
      "released": "2022-10-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "RHEL 9",
      "fixedVersion": "7:5.2-1.el9_0.2",
      "fix": "RHSA-2022:6839",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2022-6839",
      "released": "2022-10-06T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.5.27-1ubuntu1.14",
      "fix": "squid 3.5.27-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-squid-3.5.27-1ubuntu1.14",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4.10-1ubuntu1.7",
      "fix": "squid 4.10-1ubuntu1.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-squid-4.10-1ubuntu1.7",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "5.2-1ubuntu4.2",
      "fix": "squid 5.2-1ubuntu4.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-squid-5.2-1ubuntu4.2",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "almalinux 8",
      "fixedVersion": "7:4.15-3.module_el8.6.0\u002B3275\u002B7a670b72.2",
      "fix": "ALSA-2022:6775",
      "url": "https://patchblox.com/security/fix/linux/alsa-2022-6775",
      "released": "2022-10-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "almalinux 9",
      "fixedVersion": "7:5.2-1.el9_0.2",
      "fix": "ALSA-2022:6839",
      "url": "https://patchblox.com/security/fix/linux/alsa-2022-6839",
      "released": "2022-10-06T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "ol 8",
      "fixedVersion": "7:4.15-3.module\u002Bel8.6.0\u002B20822\u002B0be15e43.1",
      "fix": "ELSA-2022-6775",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-6775",
      "released": "2022-10-05T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "ol 9",
      "fixedVersion": "7:5.2-1.el9_0.2",
      "fix": "ELSA-2022-6839",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-6839",
      "released": "2022-10-06T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "rocky 8",
      "fixedVersion": "7:4.15-3.module\u002Bel8.6.0\u002B1044\u002B67ab5d0a.2",
      "fix": "RLSA-2022:6775",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2022-6775",
      "released": "2022-10-04T14:29:18Z"
    },
    {
      "platform": "linux",
      "product": "squid",
      "release": "rocky 9",
      "fixedVersion": "7:5.2-1.el9_0.2",
      "fix": "RLSA-2022:6839",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2022-6839",
      "released": "2022-10-06T14:37:45Z"
    },
    {
      "platform": "linux",
      "product": "squid-cgi",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.5.27-1ubuntu1.14",
      "fix": "squid-cgi 3.5.27-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-squid-cgi-3.5.27-1ubuntu1.14",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid-cgi",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4.10-1ubuntu1.7",
      "fix": "squid-cgi 4.10-1ubuntu1.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-squid-cgi-4.10-1ubuntu1.7",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid-cgi",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "5.2-1ubuntu4.2",
      "fix": "squid-cgi 5.2-1ubuntu4.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-squid-cgi-5.2-1ubuntu4.2",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid-common",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.5.27-1ubuntu1.14",
      "fix": "squid-common 3.5.27-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-squid-common-3.5.27-1ubuntu1.14",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid-common",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4.10-1ubuntu1.7",
      "fix": "squid-common 4.10-1ubuntu1.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-squid-common-4.10-1ubuntu1.7",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid-common",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
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      "fix": "squid-common 5.2-1ubuntu4.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-squid-common-5.2-1ubuntu4.2",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid-openssl",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "5.2-1ubuntu4.2",
      "fix": "squid-openssl 5.2-1ubuntu4.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-squid-openssl-5.2-1ubuntu4.2",
      "released": "2022-09-22T17:00:00Z"
    },
    {
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      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.5.27-1ubuntu1.14",
      "fix": "squid-purge 3.5.27-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-squid-purge-3.5.27-1ubuntu1.14",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid-purge",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4.10-1ubuntu1.7",
      "fix": "squid-purge 4.10-1ubuntu1.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-squid-purge-4.10-1ubuntu1.7",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid-purge",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "5.2-1ubuntu4.2",
      "fix": "squid-purge 5.2-1ubuntu4.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-squid-purge-5.2-1ubuntu4.2",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squid3",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.5.27-1ubuntu1.14",
      "fix": "squid3 3.5.27-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-squid3-3.5.27-1ubuntu1.14",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squidclient",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.5.27-1ubuntu1.14",
      "fix": "squidclient 3.5.27-1ubuntu1.14",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-squidclient-3.5.27-1ubuntu1.14",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squidclient",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4.10-1ubuntu1.7",
      "fix": "squidclient 4.10-1ubuntu1.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-squidclient-4.10-1ubuntu1.7",
      "released": "2022-09-22T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "squidclient",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "5.2-1ubuntu4.2",
      "fix": "squidclient 5.2-1ubuntu4.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-squidclient-5.2-1ubuntu4.2",
      "released": "2022-09-22T17:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}