{
  "cveId": "CVE-2021-34055",
  "url": "https://patchblox.com/security/cve/CVE-2021-34055",
  "summary": "CVE-2021-34055 is fixed in jhead on 1 platform, first by jhead 1:3.00-8~ubuntu0.2, released November 4, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "jhead: jhead - security update",
  "description": "jhead - security update",
  "published": "2022-11-04T10:15:00Z",
  "severity": "high",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
  "epss": 0.00457,
  "epssPercentile": 0.39907,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "jhead",
      "release": "Debian 11.6 (bullseye)",
      "fixedVersion": "1:3.04-6\u002Bdeb11u1",
      "fix": "DSA-5294-1",
      "url": "https://patchblox.com/security/fix/linux/dsa-5294-1",
      "released": "2022-12-04T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "jhead",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "1:3.06.0.1-5",
      "fix": "DEBIAN-CVE-2021-34055",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-34055",
      "released": "2022-11-04T17:15:10Z"
    },
    {
      "platform": "linux",
      "product": "jhead",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1:3.06.0.1-5",
      "fix": "DEBIAN-CVE-2021-34055",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-34055",
      "released": "2022-11-04T17:15:10Z"
    },
    {
      "platform": "linux",
      "product": "jhead",
      "release": "Debian 14",
      "fixedVersion": "1:3.06.0.1-5",
      "fix": "DEBIAN-CVE-2021-34055",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-34055",
      "released": "2022-11-04T17:15:10Z"
    },
    {
      "platform": "linux",
      "product": "jhead",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:3.00-8~ubuntu0.2",
      "fix": "jhead 1:3.00-8~ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-jhead-1-3.00-8-ubuntu0.2",
      "released": "2022-11-04T10:15:00Z"
    },
    {
      "platform": "linux",
      "product": "jhead",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "1:3.04-1ubuntu0.2",
      "fix": "jhead 1:3.04-1ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-jhead-1-3.04-1ubuntu0.2",
      "released": "2022-11-04T10:15:00Z"
    },
    {
      "platform": "linux",
      "product": "jhead",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:3.06.0.1-2ubuntu0.22.04.1",
      "fix": "jhead 1:3.06.0.1-2ubuntu0.22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-jhead-1-3.06.0.1-2ubuntu0.22.04.1",
      "released": "2022-11-04T10:15:00Z"
    }
  ],
  "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"
  }
}