{
  "fix": "htmldoc 1.9.2-1ubuntu0.2\u002Besm2",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-htmldoc-1.9.2-1ubuntu0.2-esm2",
  "summary": "htmldoc 1.9.2-1ubuntu0.2\u002Besm2, released October 24, 2024, fixes 9 CVEs in htmldoc. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "htmldoc 1.9.2-1ubuntu0.2\u002Besm2 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2024-10-24T11:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-34035, high severity",
  "supported": false,
  "cveCount": 9,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01697,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "htmldoc",
      "productUrl": "https://patchblox.com/security/product/linux/htmldoc",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.9.2-1ubuntu0.2\u002Besm2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-34033",
      "url": "https://patchblox.com/security/cve/CVE-2022-34033",
      "title": "htmldoc: HTMLDoc v1.9.15 was discovered to contain a heap overflow via (write_header) /htmldoc/htmldoc/html.cxx:273.",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.01697,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34035",
      "url": "https://patchblox.com/security/cve/CVE-2022-34035",
      "title": "htmldoc: HTMLDoc v1.9.12 and below was discovered to contain a heap overflow via e_node htmldoc/htmldoc/html.cxx:588.",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.01697,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-28085",
      "url": "https://patchblox.com/security/cve/CVE-2022-28085",
      "title": "htmldoc: A flaw was found in htmldoc commit 31f7804",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.8,
      "epss": 0.01187,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-45508",
      "url": "https://patchblox.com/security/cve/CVE-2024-45508",
      "title": "htmldoc: HTMLDOC before 1.9.19 has an out-of-bounds write in parse_paragraph inps-pdf.cxx because of an attempt to strip leadi...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.8,
      "epss": 0.007,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-46478",
      "url": "https://patchblox.com/security/cve/CVE-2024-46478",
      "title": "htmldoc: HTMLDOC v1.9.18 contains a buffer overflow in parse_prefunction,ps-pdf.cxx:5681.",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.8,
      "epss": 0.00672,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-27114",
      "url": "https://patchblox.com/security/cve/CVE-2022-27114",
      "title": "htmldoc: There is a vulnerability in htmldoc 1.9.16",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00963,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-0534",
      "url": "https://patchblox.com/security/cve/CVE-2022-0534",
      "title": "htmldoc: A vulnerability was found in htmldoc version 1.9.15 where the stack out-of-bounds read takes place in gif_get_code()...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.0094,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-24191",
      "url": "https://patchblox.com/security/cve/CVE-2022-24191",
      "title": "htmldoc: In HTMLDOC 1.9.14, an infinite loop in the gif_read_lzw function can lead to a pointer arbitrarily pointing to heap m...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00739,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-0137",
      "url": "https://patchblox.com/security/cve/CVE-2022-0137",
      "title": "htmldoc: A heap buffer overflow in image_set_mask function of HTMLDOC before 1.9.15 allows an attacker to write outside the bu...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00681,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T19:49:26Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}