{
  "cveId": "CVE-2026-42169",
  "url": "https://patchblox.com/security/cve/CVE-2026-42169",
  "summary": "CVE-2026-42169 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-42169, released August 4, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "gimp: A heap-buffer-overflow vulnerability exists in the APNG (Animated PNG) file loader of GIMP",
  "description": "A heap-buffer-overflow vulnerability exists in the APNG (Animated PNG) file loader of GIMP. This flaw occurs when the \u0060fcTL\u0060 width exceeds the \u0060IHDR\u0060 width, leading to pixel data being written past the end of a heap allocation. Additionally, a heap-based buffer overflow exists in the DDS plug-in due to a BPP mismatch in the \u0060load_layer()\u0060 function. Both vulnerabilities can be triggered by opening a specially crafted image file, potentially leading to code execution.",
  "published": "2026-08-04T04:16:32Z",
  "severity": "high",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
  "epss": 0.00133,
  "epssPercentile": 0.02856,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "gimp",
      "release": "Debian 14",
      "fixedVersion": "3.2.4-1",
      "fix": "DEBIAN-CVE-2026-42169",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-42169",
      "released": "2026-08-04T14:56:53Z"
    },
    {
      "platform": "linux",
      "product": "gimp",
      "release": "RHEL 9",
      "fixedVersion": "2:3.0.4-4.el9_8.9",
      "fix": "RHSA-2026:50817",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-50817",
      "released": "2026-08-06T15:14:59Z"
    },
    {
      "platform": "linux",
      "product": "gimp",
      "release": "almalinux 9",
      "fixedVersion": "2:3.0.4-4.el9_8.9",
      "fix": "ALSA-2026:50817",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-50817",
      "released": "2026-08-05T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "gimp",
      "release": "ol 9",
      "fixedVersion": "2:3.0.4-4.el9_8.9",
      "fix": "ELSA-2026-50817",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-50817",
      "released": "2026-08-05T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "gimp-libs",
      "release": "RHEL 9",
      "fixedVersion": "2:3.0.4-4.el9_8.9",
      "fix": "RHSA-2026:50817",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-50817",
      "released": "2026-08-06T15:14:59Z"
    },
    {
      "platform": "linux",
      "product": "gimp-libs",
      "release": "almalinux 9",
      "fixedVersion": "2:3.0.4-4.el9_8.9",
      "fix": "ALSA-2026:50817",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-50817",
      "released": "2026-08-05T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "gimp-libs",
      "release": "ol 9",
      "fixedVersion": "2:3.0.4-4.el9_8.9",
      "fix": "ELSA-2026-50817",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-50817",
      "released": "2026-08-05T00:00:00Z"
    }
  ],
  "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"
  }
}