{
  "cveId": "CVE-2026-40494",
  "url": "https://patchblox.com/security/cve/CVE-2026-40494",
  "summary": "CVE-2026-40494 is fixed in sail on 1 platform by DEBIAN-CVE-2026-40494 (version 0.9.10-2), released April 18, 2026. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "sail: SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles",
  "description": "SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to commit 45d48d1f2e8e0d73e80bc1fd5310cb57f4547302, the TGA codec\u0027s RLE decoder in \u0060tga.c\u0060 has an asymmetric bounds check vulnerability. The run-packet path (line 297) correctly clamps the repeat count to the remaining buffer space, but the raw-packet path (line 305-311) has no equivalent bounds check. This allows writing up to 496 bytes of attacker-controlled data past the end of a heap buffer. Commit 45d48d1f2e8e0d73e80bc1fd5310cb57f4547302 patches the issue.",
  "published": "2026-04-18T03:16:13Z",
  "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": 0.00332,
  "epssPercentile": 0.26582,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "sail",
      "release": "Debian 14",
      "fixedVersion": "0.9.10-2",
      "fix": "DEBIAN-CVE-2026-40494",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-40494",
      "released": "2026-04-18T03:16:13Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}