{
  "cveId": "CVE-2026-57199",
  "url": "https://patchblox.com/security/cve/CVE-2026-57199",
  "summary": "CVE-2026-57199 is fixed in asterisk on 1 platform by DEBIAN-CVE-2026-57199 (version 1:22.10.1\u002Bdfsg\u002B~cs6.17.60671434-1), released October 28, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "asterisk: Asterisk is an open source private branch exchange and telephony toolkit",
  "description": "Asterisk is an open source private branch exchange and telephony toolkit. Prior to Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3, \u0060app_sms.c\u0060 copies externally controlled \u0060SMS\u0060 lengths into \u0060fixed in-struct buffers\u0060 without sufficient bounds checks, allowing an attacker to corrupt memory or crash Asterisk. The administrator must explicitly use the \u0060SMS\u0060 dialplan application, which is useful when routing calls to or from \u0060analog devices\u0060, and must not have ensured that data passed to the application is valid. This issue is fixed in Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3.",
  "published": "2026-10-27T22:17:27Z",
  "severity": "",
  "epss": 0.00481,
  "epssPercentile": 0.41759,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "asterisk",
      "release": "Debian 14",
      "fixedVersion": "1:22.10.1\u002Bdfsg\u002B~cs6.17.60671434-1",
      "fix": "DEBIAN-CVE-2026-57199",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-57199",
      "released": "2026-10-28T21:27:11Z"
    }
  ],
  "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"
  }
}