{
  "cveId": "CVE-2022-1253",
  "url": "https://patchblox.com/security/cve/CVE-2022-1253",
  "summary": "CVE-2022-1253 is fixed in 3 products on 1 platform, first by DEBIAN-CVE-2022-1253, released April 6, 2022. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "libde265: Heap-based Buffer Overflow in GitHub repository strukturag/libde265 prior to and including 1.0.8",
  "description": "Heap-based Buffer Overflow in GitHub repository strukturag/libde265 prior to and including 1.0.8. The fix is established in commit 8e89fe0e175d2870c39486fdd09250b230ec10b8 but does not yet belong to an official release.",
  "published": "2022-04-06T05:15:00Z",
  "severity": "critical",
  "cvss": 9.8,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.02052,
  "epssPercentile": 0.81367,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libde265",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "1.0.8-1.1",
      "fix": "DEBIAN-CVE-2022-1253",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-1253",
      "released": "2022-04-06T12:15:09Z"
    },
    {
      "platform": "linux",
      "product": "libde265",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1.0.8-1.1",
      "fix": "DEBIAN-CVE-2022-1253",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-1253",
      "released": "2022-04-06T12:15:09Z"
    },
    {
      "platform": "linux",
      "product": "libde265",
      "release": "Debian 14",
      "fixedVersion": "1.0.8-1.1",
      "fix": "DEBIAN-CVE-2022-1253",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-1253",
      "released": "2022-04-06T12:15:09Z"
    },
    {
      "platform": "linux",
      "product": "libde265-0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.0.8-1ubuntu0.1",
      "fix": "libde265-0 1.0.8-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libde265-0-1.0.8-1ubuntu0.1",
      "released": "2022-11-02T07:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libde265-examples",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.0.8-1ubuntu0.1",
      "fix": "libde265-examples 1.0.8-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libde265-examples-1.0.8-1ubuntu0.1",
      "released": "2022-11-02T07:15:00Z"
    }
  ],
  "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"
  }
}