{
  "cveId": "CVE-2026-54371",
  "url": "https://patchblox.com/security/cve/CVE-2026-54371",
  "summary": "CVE-2026-54371 is fixed in 8 products on 1 platform, first by attr 1:2.4.47-2ubuntu0.18.04.1~esm1, released June 29, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "attr: The attr packages provide extended attributes, which can be used to store system objects like capabilities of executa...",
  "description": "The attr packages provide extended attributes, which can be used to store system objects like capabilities of executables and access control lists, as well as user objects.\n\nSecurity Fix(es):\n\n* attr: Symlink Traversal Privilege Escalation via getfattr and setfattr (CVE-2026-54371)\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": "2026-06-29T07:16:00Z",
  "severity": "Moderate",
  "cvss": 6.3,
  "cvssVector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
  "epss": 0.00146,
  "epssPercentile": 0.03819,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "acl",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "2.4.0-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21832-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21832-1",
      "released": "2026-09-11T11:45:57Z"
    },
    {
      "platform": "linux",
      "product": "acl",
      "release": "sles 15.6",
      "fixedVersion": "2.4.0-150000.4.6.1",
      "fix": "SUSE-SU-2026:4176-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4176-1",
      "released": "2026-09-14T10:30:55Z"
    },
    {
      "platform": "linux",
      "product": "acl",
      "release": "sles 15.7",
      "fixedVersion": "2.4.0-150000.4.6.1",
      "fix": "SUSE-SU-2026:4176-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4176-1",
      "released": "2026-09-14T10:30:55Z"
    },
    {
      "platform": "linux",
      "product": "acl",
      "release": "sles 16.0",
      "fixedVersion": "2.4.0-160000.1.1",
      "fix": "SUSE-SU-2026:23726-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23726-1",
      "released": "2026-09-11T11:46:37Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "Debian 14",
      "fixedVersion": "1:2.6.0-1",
      "fix": "DEBIAN-CVE-2026-54371",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-54371",
      "released": "2026-07-02T14:46:03Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "Fedora 43",
      "fixedVersion": "2.6.0-1.fc43",
      "fix": "FEDORA-2026-B85570F8E4",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-b85570f8e4",
      "released": "2026-07-09T10:41:38Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "RHEL 10",
      "fixedVersion": "2.6.0-1.el10_2",
      "fix": "RHSA-2026:59380",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-59380",
      "released": "2026-06-29T13:00:00Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "RHEL 8",
      "fixedVersion": "0:2.6.0-1.el8_10",
      "fix": "RHSA-2026:56133",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-56133",
      "released": "2026-08-19T23:17:39Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "RHEL 9",
      "fixedVersion": "0:2.6.0-1.el9_8",
      "fix": "RHSA-2026:60226",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-60226",
      "released": "2026-08-28T00:38:13Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:2.4.47-2ubuntu0.18.04.1~esm1",
      "fix": "attr 1:2.4.47-2ubuntu0.18.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-attr-1-2.4.47-2ubuntu0.18.04.1-esm1",
      "released": "2026-06-29T07:16:00Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "1:2.4.48-5ubuntu0.1~esm1",
      "fix": "attr 1:2.4.48-5ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-attr-1-2.4.48-5ubuntu0.1-esm1",
      "released": "2026-06-29T07:16:00Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:2.5.1-1ubuntu0.1",
      "fix": "attr 1:2.5.1-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-attr-1-2.5.1-1ubuntu0.1",
      "released": "2026-06-29T07:16:00Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "Ubuntu 24.04.5 LTS (noble)",
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      "fix": "attr 1:2.5.2-1ubuntu0.1",
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      "released": "2026-06-29T07:16:00Z"
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    {
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      "release": "Ubuntu 26.04.1 LTS (resolute)",
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      "released": "2026-06-29T07:16:00Z"
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    {
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      "release": "almalinux 10",
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      "fix": "ALSA-2026:59380",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-59380",
      "released": "2026-08-25T00:00:00Z"
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      "fix": "ALSA-2026:56133",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-56133",
      "released": "2026-08-18T00:00:00Z"
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      "fix": "ALSA-2026:60226",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-60226",
      "released": "2026-08-26T00:00:00Z"
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    {
      "platform": "linux",
      "product": "attr",
      "release": "ol 10",
      "fixedVersion": "0:2.6.0-1.el10_2",
      "fix": "ELSA-2026-59380",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-59380",
      "released": "2026-08-25T00:00:00Z"
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    {
      "platform": "linux",
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      "release": "ol 8",
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      "fix": "ELSA-2026-56133",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-56133",
      "released": "2026-08-18T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "attr",
      "release": "ol 9",
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      "url": "https://patchblox.com/security/fix/linux/elsa-2026-60226-0",
      "released": "2026-08-26T00:00:00Z"
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    {
      "platform": "linux",
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      "release": "opensuse-leap 16.0",
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      "fix": "OPENSUSE-SU-2026:21832-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21832-1",
      "released": "2026-09-11T11:45:57Z"
    },
    {
      "platform": "linux",
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      "fix": "RLSA-2026:59380",
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      "released": "2026-08-26T12:08:23Z"
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      "fix": "RLSA-2026:56133",
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      "released": "2026-08-19T06:01:07Z"
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    {
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      "fix": "RLSA-2026:60226",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-60226",
      "released": "2026-08-27T12:05:26Z"
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    {
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    {
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    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}