{
  "cveId": "CVE-2025-67897",
  "url": "https://patchblox.com/security/cve/CVE-2025-67897",
  "summary": "CVE-2025-67897 is fixed in rust-sequoia-openpgp on 1 platform, first by DEBIAN-CVE-2025-67897, released December 14, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "In Sequoia before 2.1.0, aes_key_unwrap panics if passed a ciphertext that is too short. A remote attacker can take advantage of this issue to crash an application by sending a victim an encrypted message with a crafted PKESK or SKESK packet.",
  "description": "In Sequoia before 2.1.0, aes_key_unwrap panics if passed a ciphertext that is too short. A remote attacker can take advantage of this issue to crash an application by sending a victim an encrypted message with a crafted PKESK or SKESK packet.",
  "published": "2025-12-14T05:16:06Z",
  "severity": "Moderate",
  "cvss": 5.3,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
  "cwe": "Signed to Unsigned Conversion Error",
  "epss": 0.00354,
  "epssPercentile": 0.29372,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-67897",
  "fixes": [
    {
      "platform": "linux",
      "product": "rust-sequoia-openpgp",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2.0.0-2\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2025-67897",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-67897",
      "released": "2025-12-14T05:16:06Z"
    },
    {
      "platform": "linux",
      "product": "rust-sequoia-openpgp",
      "release": "Debian 14",
      "fixedVersion": "2.1.0-1",
      "fix": "DEBIAN-CVE-2025-67897",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-67897",
      "released": "2025-12-14T05:16:06Z"
    }
  ],
  "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"
  }
}