{
  "cveId": "CVE-2021-34548",
  "url": "https://patchblox.com/security/cve/CVE-2021-34548",
  "summary": "CVE-2021-34548 is fixed in 2 products on 1 platform, first by tor 0.4.2.7-1ubuntu0.1~esm1, released August 29, 2021. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "tor: An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-003",
  "description": "An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-003. An attacker can forge RELAY_END or RELAY_RESOLVED to bypass the intended access control for ending a stream.",
  "published": "2021-06-29T04:15:00Z",
  "severity": "Medium",
  "epss": 0.02597,
  "epssPercentile": 0.85439,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "tor",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.4.2.7-1ubuntu0.1~esm1",
      "fix": "tor 0.4.2.7-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-tor-0.4.2.7-1ubuntu0.1-esm1",
      "released": "2021-08-29T22:15:00Z"
    },
    {
      "platform": "linux",
      "product": "tor-geoipdb",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.4.2.7-1ubuntu0.1~esm1",
      "fix": "tor-geoipdb 0.4.2.7-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-tor-geoipdb-0.4.2.7-1ubuntu0.1-esm1",
      "released": "2021-08-29T22:15:00Z"
    }
  ],
  "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"
  }
}