{
  "fix": "libtiff-tools 4.0.9-5ubuntu0.10\u002Besm1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libtiff-tools-4.0.9-5ubuntu0.10-esm1",
  "summary": "libtiff-tools 4.0.9-5ubuntu0.10\u002Besm1, released June 29, 2023, fixes 4 CVEs in libtiff-tools. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "libtiff-tools 4.0.9-5ubuntu0.10\u002Besm1 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2023-06-29T13:15:00Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 4 CVEs, none high severity",
  "supported": false,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01124,
  "maxCvss": 6.5,
  "appliesTo": [
    {
      "product": "libtiff-tools",
      "productUrl": "https://patchblox.com/security/product/linux/libtiff-tools",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "4.0.9-5ubuntu0.10\u002Besm1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2023-3316",
      "url": "https://patchblox.com/security/cve/CVE-2023-3316",
      "title": "tiff: A NULL pointer dereference in TIFFClose() is caused by a failure to open an output file (non-existent path or a path...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 6.5,
      "epss": 0.01124,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-26966",
      "url": "https://patchblox.com/security/cve/CVE-2023-26966",
      "title": "tiff: libtiff 4.5.0 is vulnerable to Buffer Overflow in uv_encode() when libtiff reads a corrupted little-endian TIFF file...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00417,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-25433",
      "url": "https://patchblox.com/security/cve/CVE-2023-25433",
      "title": "libtiff: Fix CVE-2023-6228 CVE-2023-52356 CVE-2018-15209",
      "priority": "Routine",
      "severity": "MODERATE",
      "cvss": 5.5,
      "epss": 0.00416,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-26965",
      "url": "https://patchblox.com/security/cve/CVE-2023-26965",
      "title": "tiff: loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00372,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T07:53:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}