{
  "cveId": "CVE-2026-65183",
  "url": "https://patchblox.com/security/cve/CVE-2026-65183",
  "summary": "CVE-2026-65183 is fixed in 13 products on 1 platform, first by RHSA-2026:73981, released August 25, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "tomcat9: Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Apache Tomcat when creating unix domain sockets al...",
  "description": "Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Apache Tomcat when creating unix domain sockets allows an unauthorised local user to access the unix domain socket.    This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.42 through 9.0.120.    Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the issue.",
  "published": "2026-08-25T21:44:49Z",
  "severity": "high",
  "cvss": 8.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00398,
  "epssPercentile": 0.34281,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "jws6-tomcat",
      "release": "RHEL 10",
      "fixedVersion": "10.1.49-16.redhat_00016.1.el10jws",
      "fix": "RHSA-2026:73981",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-73981",
      "released": "2026-08-25T22:01:58Z"
    },
    {
      "platform": "linux",
      "product": "jws7-tomcat",
      "release": "RHEL 10",
      "fixedVersion": "11.0.21-7.redhat_00006.1.el10jws",
      "fix": "RHSA-2026:76952",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-76952",
      "released": "2026-08-25T22:01:58Z"
    },
    {
      "platform": "linux",
      "product": "tomcat",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "9.0.121-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21823-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21823-1",
      "released": "2026-09-09T14:18:23Z"
    },
    {
      "platform": "linux",
      "product": "tomcat",
      "release": "sles 15.6",
      "fixedVersion": "9.0.121-150200.120.1",
      "fix": "SUSE-SU-2026:4203-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4203-1",
      "released": "2026-09-16T08:19:50Z"
    },
    {
      "platform": "linux",
      "product": "tomcat",
      "release": "sles 15.7",
      "fixedVersion": "9.0.121-150200.120.1",
      "fix": "SUSE-SU-2026:4203-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4203-1",
      "released": "2026-09-16T08:19:50Z"
    },
    {
      "platform": "linux",
      "product": "tomcat",
      "release": "sles 16.0",
      "fixedVersion": "9.0.121-160000.1.1",
      "fix": "SUSE-SU-2026:23720-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23720-1",
      "released": "2026-09-09T14:15:48Z"
    },
    {
      "platform": "linux",
      "product": "tomcat10",
      "release": "Debian 14",
      "fixedVersion": "10.1.60-1",
      "fix": "DEBIAN-CVE-2026-65183",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-65183",
      "released": "2026-08-27T00:27:02Z"
    },
    {
      "platform": "linux",
      "product": "tomcat10",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "10.1.59-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21810-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21810-1",
      "released": "2026-09-08T15:47:18Z"
    },
    {
      "platform": "linux",
      "product": "tomcat10",
      "release": "sles 15.6",
      "fixedVersion": "10.1.59-150200.5.79.1",
      "fix": "SUSE-SU-2026:4119-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4119-1",
      "released": "2026-09-10T08:16:50Z"
    },
    {
      "platform": "linux",
      "product": "tomcat10",
      "release": "sles 15.7",
      "fixedVersion": "10.1.59-150200.5.79.1",
      "fix": "SUSE-SU-2026:4119-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4119-1",
      "released": "2026-09-10T08:16:50Z"
    },
    {
      "platform": "linux",
      "product": "tomcat10",
      "release": "sles 16.0",
      "fixedVersion": "10.1.59-160000.1.1",
      "fix": "SUSE-SU-2026:23711-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23711-1",
      "released": "2026-09-08T15:49:49Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11",
      "release": "amzn 2023",
      "fixedVersion": "1:11.0.26-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3151",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3151",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "11.0.25-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21811-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21811-1",
      "released": "2026-09-08T15:45:34Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11",
      "release": "sles 15.6",
      "fixedVersion": "11.0.25-150600.13.33.2",
      "fix": "SUSE-SU-2026:4114-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4114-1",
      "released": "2026-09-09T16:20:46Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11",
      "release": "sles 15.7",
      "fixedVersion": "11.0.25-150600.13.33.2",
      "fix": "SUSE-SU-2026:4114-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4114-1",
      "released": "2026-09-09T16:20:46Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11",
      "release": "sles 16.0",
      "fixedVersion": "11.0.25-160000.1.1",
      "fix": "SUSE-SU-2026:23710-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23710-1",
      "released": "2026-09-08T15:49:50Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11-admin-webapps",
      "release": "amzn 2023",
      "fixedVersion": "1:11.0.26-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3151",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3151",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11-docs-webapp",
      "release": "amzn 2023",
      "fixedVersion": "1:11.0.26-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3151",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3151",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11-el-6.0-api",
      "release": "amzn 2023",
      "fixedVersion": "1:11.0.26-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3151",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3151",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11-jsp-4.0-api",
      "release": "amzn 2023",
      "fixedVersion": "1:11.0.26-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3151",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3151",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11-lib",
      "release": "amzn 2023",
      "fixedVersion": "1:11.0.26-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3151",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3151",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11-servlet-6.1-api",
      "release": "amzn 2023",
      "fixedVersion": "1:11.0.26-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3151",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3151",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "tomcat11-webapps",
      "release": "amzn 2023",
      "fixedVersion": "1:11.0.26-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3151",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3151",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "tomcat9",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "9.0.70-2",
      "fix": "DEBIAN-CVE-2026-65183",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-65183",
      "released": "2026-08-27T00:27:02Z"
    },
    {
      "platform": "linux",
      "product": "tomcat9",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "9.0.70-2",
      "fix": "DEBIAN-CVE-2026-65183",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-65183",
      "released": "2026-08-27T00:27:02Z"
    },
    {
      "platform": "linux",
      "product": "tomcat9",
      "release": "Debian 14",
      "fixedVersion": "9.0.70-2",
      "fix": "DEBIAN-CVE-2026-65183",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-65183",
      "released": "2026-08-27T00:27:02Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}