{
  "cveId": "CVE-2023-2593",
  "url": "https://patchblox.com/security/cve/CVE-2023-2593",
  "summary": "CVE-2023-2593 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-2593, released July 30, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: A flaw exists within the Linux kernel\u0027s handling of new TCP connections",
  "description": "A flaw exists within the Linux kernel\u0027s handling of new TCP connections. The issue results from the lack of memory release after its effective lifetime. This vulnerability allows an unauthenticated attacker to create a denial of service condition on the system.",
  "published": "2025-07-30T16:15:25Z",
  "severity": "medium",
  "cvss": 5.9,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00848,
  "epssPercentile": 0.58341,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.7-1",
      "fix": "DEBIAN-CVE-2023-2593",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-2593",
      "released": "2025-07-30T16:15:25Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.1.7-1",
      "fix": "DEBIAN-CVE-2023-2593",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-2593",
      "released": "2025-07-30T16:15:25Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.1.7-1",
      "fix": "DEBIAN-CVE-2023-2593",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-2593",
      "released": "2025-07-30T16:15:25Z"
    }
  ],
  "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"
  }
}