{
  "cveId": "CVE-2026-14740",
  "url": "https://patchblox.com/security/cve/CVE-2026-14740",
  "summary": "CVE-2026-14740 is fixed in 5 products on 1 platform, first by OPENSUSE-SU-2026:21293-1, released July 10, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL comment",
  "description": "DBI versions before 1.650 for Perl read one byte out-of-bounds in preparse when deleting an initial SQL comment.  The preparse method normalises SQL and removes comments. When the SQL starts with a comment line, the deletion of that line during normalisation led to an out-of-bounds read by one byte. The result is a fault on memory-hardened builds and nondeterministic newline retention on normal builds.",
  "published": "2026-07-07T23:16:54Z",
  "severity": "Important",
  "cvss": 9.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
  "cwe": "Out-of-bounds Read",
  "epss": 0.00387,
  "epssPercentile": 0.32994,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-14740",
  "fixes": [
    {
      "platform": "linux",
      "product": "libdbi-perl",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "1.643-4\u002Bdeb12u2",
      "fix": "DEBIAN-CVE-2026-14740",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-14740",
      "released": "2026-07-11T16:03:50Z"
    },
    {
      "platform": "linux",
      "product": "libdbi-perl",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1.652-2~deb13u1",
      "fix": "DEBIAN-CVE-2026-14740",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-14740",
      "released": "2026-07-11T16:03:50Z"
    },
    {
      "platform": "linux",
      "product": "libdbi-perl",
      "release": "Debian 14",
      "fixedVersion": "1.650-1",
      "fix": "DEBIAN-CVE-2026-14740",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-14740",
      "released": "2026-07-11T16:03:50Z"
    },
    {
      "platform": "linux",
      "product": "perl-DBI",
      "release": "amzn 2023",
      "fixedVersion": "1.650-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-1982",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1982",
      "released": "2026-07-20T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "perl-DBI",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.647.0-160000.4.1",
      "fix": "OPENSUSE-SU-2026:21293-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21293-1",
      "released": "2026-07-10T09:12:35Z"
    },
    {
      "platform": "linux",
      "product": "perl-DBI",
      "release": "sles 15.6",
      "fixedVersion": "1.647.0-150600.12.18.1",
      "fix": "SUSE-SU-2026:3415-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-3415-1",
      "released": "2026-07-30T06:54:43Z"
    },
    {
      "platform": "linux",
      "product": "perl-DBI",
      "release": "sles 15.7",
      "fixedVersion": "1.647.0-150600.12.18.1",
      "fix": "SUSE-SU-2026:3415-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-3415-1",
      "released": "2026-07-30T06:54:43Z"
    },
    {
      "platform": "linux",
      "product": "perl-DBI",
      "release": "sles 16.0",
      "fixedVersion": "1.647.0-160000.4.1",
      "fix": "SUSE-SU-2026:22623-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22623-1",
      "released": "2026-07-10T09:13:17Z"
    },
    {
      "platform": "linux",
      "product": "perl-DBI-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "1.650-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-1982",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1982",
      "released": "2026-07-20T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "perl-DBI-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "1.650-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-1982",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1982",
      "released": "2026-07-20T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "perl-DBI-tests",
      "release": "amzn 2023",
      "fixedVersion": "1.650-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-1982",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1982",
      "released": "2026-07-20T09:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}