{
  "cveId": "CVE-2026-110756",
  "url": "https://patchblox.com/security/cve/CVE-2026-110756",
  "summary": "CVE-2026-110756 is fixed in 4 products on 1 platform, first by DEBIAN-CVE-2026-110756, released October 20, 2026. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "libtext-csv-xs-perl: Text::CSV_XS versions before 1.65 for Perl drop the end of a record and its line ending when a UTF-8 flagged field pr...",
  "description": "Text::CSV_XS versions before 1.65 for Perl drop the end of a record and its line ending when a UTF-8 flagged field precedes invalid UTF-8 bytes in print.  When a record contains a UTF-8 flagged field, print holds back trailing bytes that are not valid UTF-8 at each buffer flush, so that a character split across two flushes can be completed. Nothing writes the held-back bytes after the record\u0027s final flush. A record whose last field ends in such a byte loses it, any closing quote and the line ending, while print still returns true. combine is not affected.  The next record is written onto the same line, or, when the last field was quoted, the missing closing quote makes a reader take every following record as part of that field.",
  "published": "2026-10-15T15:00:56Z",
  "severity": "critical",
  "cvss": 9.8,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00407,
  "epssPercentile": 0.35247,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libtext-csv-xs-perl",
      "release": "Debian 14",
      "fixedVersion": "1.65-1",
      "fix": "DEBIAN-CVE-2026-110756",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-110756",
      "released": "2026-10-20T16:41:29Z"
    },
    {
      "platform": "linux",
      "product": "perl-Text-CSV_XS",
      "release": "Fedora 43",
      "fixedVersion": "1.65-1.fc43",
      "fix": "FEDORA-2026-39D5C46C12",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-39d5c46c12",
      "released": "2026-11-07T01:05:44Z"
    },
    {
      "platform": "linux",
      "product": "perl-Text-CSV_XS",
      "release": "amzn 2023",
      "fixedVersion": "1.65-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3340",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3340",
      "released": "2026-11-07T01:06:07Z"
    },
    {
      "platform": "linux",
      "product": "perl-Text-CSV_XS",
      "release": "sles 15.6",
      "fixedVersion": "1.34-150000.3.6.1",
      "fix": "SUSE-SU-2026:5120-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5120-1",
      "released": "2026-11-07T00:42:08Z"
    },
    {
      "platform": "linux",
      "product": "perl-Text-CSV_XS",
      "release": "sles 15.7",
      "fixedVersion": "1.34-150000.3.6.1",
      "fix": "SUSE-SU-2026:5120-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5120-1",
      "released": "2026-11-07T00:42:08Z"
    },
    {
      "platform": "linux",
      "product": "perl-Text-CSV_XS-debuginfo",
      "release": "Fedora 43",
      "fixedVersion": "1.65-1.fc43",
      "fix": "FEDORA-2026-39D5C46C12",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-39d5c46c12",
      "released": "2026-11-07T01:05:44Z"
    },
    {
      "platform": "linux",
      "product": "perl-Text-CSV_XS-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "1.65-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3340",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3340",
      "released": "2026-11-07T01:06:07Z"
    },
    {
      "platform": "linux",
      "product": "perl-Text-CSV_XS-debugsource",
      "release": "Fedora 43",
      "fixedVersion": "1.65-1.fc43",
      "fix": "FEDORA-2026-39D5C46C12",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-39d5c46c12",
      "released": "2026-11-07T01:05:44Z"
    },
    {
      "platform": "linux",
      "product": "perl-Text-CSV_XS-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "1.65-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3340",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3340",
      "released": "2026-11-07T01:06:07Z"
    }
  ],
  "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"
  }
}