{
  "cveId": "CVE-2024-8376",
  "url": "https://patchblox.com/security/cve/CVE-2024-8376",
  "summary": "CVE-2024-8376 is fixed in mosquitto on 1 platform, first by DEBIAN-CVE-2024-8376, released October 11, 2024. It is not reported as exploited. Patch Radar priority: High.",
  "title": "mosquitto: In Eclipse Mosquitto up to version 2.0.18a, an attacker can achieve memory leaking, segmentation fault or heap-use-af...",
  "description": "In Eclipse Mosquitto up to version 2.0.18a, an attacker can achieve memory leaking, segmentation fault or heap-use-after-free by sending specific sequences of \u0022CONNECT\u0022, \u0022DISCONNECT\u0022, \u0022SUBSCRIBE\u0022, \u0022UNSUBSCRIBE\u0022 and \u0022PUBLISH\u0022 packets.",
  "published": "2024-10-11T16:15:14Z",
  "severity": "high",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00749,
  "epssPercentile": 0.55163,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "mosquitto",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2.0.11-1.2\u002Bdeb12u2",
      "fix": "DEBIAN-CVE-2024-8376",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-8376",
      "released": "2024-10-11T16:15:14Z"
    },
    {
      "platform": "linux",
      "product": "mosquitto",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2.0.20-1",
      "fix": "DEBIAN-CVE-2024-8376",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-8376",
      "released": "2024-10-11T16:15:14Z"
    },
    {
      "platform": "linux",
      "product": "mosquitto",
      "release": "Debian 14",
      "fixedVersion": "2.0.20-1",
      "fix": "DEBIAN-CVE-2024-8376",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-8376",
      "released": "2024-10-11T16:15:14Z"
    }
  ],
  "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"
  }
}