{
  "cveId": "CVE-2024-23836",
  "url": "https://patchblox.com/security/cve/CVE-2024-23836",
  "summary": "CVE-2024-23836 is fixed in suricata on 1 platform, first by DEBIAN-CVE-2024-23836, released February 26, 2024. It is not reported as exploited. Patch Radar priority: High.",
  "title": "suricata: Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine",
  "description": "Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to versions 6.0.16 and 7.0.3, an attacker can craft traffic to cause Suricata to use far more CPU and memory for processing the traffic than needed, which can lead to extreme slow downs and denial of service.  This vulnerability is patched in 6.0.16 or 7.0.3.  Workarounds include disabling the affected protocol app-layer parser in the yaml and reducing the \u0060stream.reassembly.depth\u0060 value helps reduce the severity of the issue.",
  "published": "2024-02-26T16:27:57Z",
  "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": 0.01164,
  "epssPercentile": 0.67469,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "suricata",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1:7.0.3-1",
      "fix": "DEBIAN-CVE-2024-23836",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-23836",
      "released": "2024-02-26T16:27:57Z"
    },
    {
      "platform": "linux",
      "product": "suricata",
      "release": "Debian 14",
      "fixedVersion": "1:7.0.3-1",
      "fix": "DEBIAN-CVE-2024-23836",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-23836",
      "released": "2024-02-26T16:27:57Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}