{
  "cveId": "CVE-2024-42643",
  "url": "https://patchblox.com/security/cve/CVE-2024-42643",
  "summary": "CVE-2024-42643 is fixed in smartdns on 1 platform, first by smartdns 45\u002Bdfsg-1ubuntu0.1~esm1, released October 22, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "smartdns: Integer Overflow in fast_ping.c in SmartDNS Release46 allows remoteattackers to cause a Denial of Service via misalig...",
  "description": "Integer Overflow in fast_ping.c in SmartDNS Release46 allows remoteattackers to cause a Denial of Service via misaligned memory access.",
  "published": "2024-10-22T15:15:00Z",
  "severity": "Medium",
  "epss": 0.00579,
  "epssPercentile": 0.47926,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "smartdns",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "45\u002Bdfsg-1ubuntu0.1~esm1",
      "fix": "smartdns 45\u002Bdfsg-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-smartdns-45-dfsg-1ubuntu0.1-esm1",
      "released": "2024-10-22T15:15:00Z"
    },
    {
      "platform": "linux",
      "product": "smartdns",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "46\u002Bdfsg-1ubuntu0.1",
      "fix": "smartdns 46\u002Bdfsg-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-smartdns-46-dfsg-1ubuntu0.1",
      "released": "2026-01-16T01:42:23Z"
    }
  ],
  "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"
  }
}