{
  "fix": "libarchive-tools 3.7.7-0ubuntu3",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libarchive-tools-3.7.7-0ubuntu3",
  "summary": "libarchive-tools 3.7.7-0ubuntu3, released June 9, 2025, fixes 4 CVEs in libarchive-tools. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "libarchive-tools 3.7.7-0ubuntu3 for Ubuntu 25.10 (questing)",
  "released": "2025-06-09T13:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2025-5914, high severity",
  "supported": false,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00491,
  "maxCvss": 7.8,
  "appliesTo": [
    {
      "product": "libarchive-tools",
      "productUrl": "https://patchblox.com/security/product/linux/libarchive-tools",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.7.7-0ubuntu3",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-5914",
      "url": "https://patchblox.com/security/cve/CVE-2025-5914",
      "title": "Libarchive: double free at archive_read_format_rar_seek_data() in archive_read_support_format_rar.c",
      "priority": "High",
      "severity": "Low",
      "cvss": 7.8,
      "epss": 0.00491,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-5917",
      "url": "https://patchblox.com/security/cve/CVE-2025-5917",
      "title": "Libarchive: off by one error in build_ustar_entry_name() at archive_write_set_format_pax.c",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5,
      "epss": 0.00253,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-5916",
      "url": "https://patchblox.com/security/cve/CVE-2025-5916",
      "title": "Libarchive: integer overflow while reading warc files at archive_read_support_format_warc.c",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.6,
      "epss": 0.00237,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-5915",
      "url": "https://patchblox.com/security/cve/CVE-2025-5915",
      "title": "Libarchive: heap buffer over read in copy_from_lzss_window() at archive_read_support_format_rar.c",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.6,
      "epss": 0.00223,
      "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"
  }
}