{
  "cveId": "CVE-2026-44603",
  "url": "https://patchblox.com/security/cve/CVE-2026-44603",
  "summary": "CVE-2026-44603 is fixed in tor on 1 platform, first by DEBIAN-CVE-2026-44603, released May 15, 2026. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "tor: Tor before 0.4.9.7 has an out-of-bounds read by one byte via a malformed BEGIN cell, aka TROVE-2026-007.",
  "description": "Tor before 0.4.9.7 has an out-of-bounds read by one byte via a malformed BEGIN cell, aka TROVE-2026-007.",
  "published": "2026-05-07T04:16:35Z",
  "severity": "critical",
  "cvss": 9.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
  "epss": 0.00342,
  "epssPercentile": 0.2794,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "tor",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "0.4.9.8-0\u002Bdeb12u1",
      "fix": "DEBIAN-CVE-2026-44603",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-44603",
      "released": "2026-05-15T16:01:09Z"
    },
    {
      "platform": "linux",
      "product": "tor",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "0.4.9.8-0\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-44603",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-44603",
      "released": "2026-05-15T16:01:09Z"
    },
    {
      "platform": "linux",
      "product": "tor",
      "release": "Debian 14",
      "fixedVersion": "0.4.9.8-1",
      "fix": "DEBIAN-CVE-2026-44603",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-44603",
      "released": "2026-05-15T16:01:09Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T13:31:49Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}