CVE catalog

CVE-2026-110754

Text::CSV_XS versions before 1.65 for Perl leak the parsed fields of a record that fails to parse in getline. getline collects the fields of a record into a new array and returns a reference to it on

[CVE catalog]

Severity
High · CVSS 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
Updated
Source
[NVD] · [CVE record]
EPSS
0.30% · Oct 25, 2026

Text::CSV_XS versions before 1.65 for Perl leak the parsed fields of a record that fails to parse in getline. getline collects the fields of a record into a new array and returns a reference to it only when the parse succeeds. When the record has a syntax error, getline returns undef and never frees the array or the fields parsed before the error. A long-running process parsing untrusted CSV retains every malformed record it is sent, so repeated malformed input exhausts its memory.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Debianlibtext-csv-xs-perlsid1.65-1fixed
Debianlibtext-csv-xs-perlforky1.65-1fixed
Debianlibtext-csv-xs-perltrixie1.60-1+deb13u1vulnerable
Debianlibtext-csv-xs-perlbookworm1.49-1+deb12u1vulnerable
Debianlibtext-csv-xs-perlbookworm-security1.49-1+deb12u1vulnerable
Ubuntulibtext-csv-xs-perl16.041.19-1vulnerable
Ubuntulibtext-csv-xs-perl16.041.20-1vulnerable
Ubuntulibtext-csv-xs-perl16.041.20-1build1vulnerable
Ubuntulibtext-csv-xs-perl16.041.21-1vulnerable
Ubuntulibtext-csv-xs-perl18.041.26-1build1vulnerable
Ubuntulibtext-csv-xs-perl18.041.34-1vulnerable
Ubuntulibtext-csv-xs-perl20.041.39-1vulnerable
Ubuntulibtext-csv-xs-perl20.041.39-1build1vulnerable
Ubuntulibtext-csv-xs-perl20.041.40-1vulnerable
Ubuntulibtext-csv-xs-perl20.041.41-1vulnerable
Ubuntulibtext-csv-xs-perl22.041.45-1vulnerable
Ubuntulibtext-csv-xs-perl22.041.46-1vulnerable
Ubuntulibtext-csv-xs-perl22.041.47-1vulnerable
Ubuntulibtext-csv-xs-perl22.041.47-1build1vulnerable
Ubuntulibtext-csv-xs-perl24.041.51-1vulnerable
Ubuntulibtext-csv-xs-perl24.041.52-1vulnerable
Ubuntulibtext-csv-xs-perl24.041.53-1vulnerable
Ubuntulibtext-csv-xs-perl24.041.53-1build1vulnerable
Ubuntulibtext-csv-xs-perl24.041.53-1build2vulnerable
Ubuntulibtext-csv-xs-perl24.041.53-1build3vulnerable
Ubuntulibtext-csv-xs-perl26.101.61-1vulnerable
Ubuntulibtext-csv-xs-perl26.101.62-1vulnerable
Ubuntulibtext-csv-xs-perl26.101.64-1vulnerable
Ubuntulibtext-csv-xs-perl26.101.64-1build1vulnerable
Ubuntulibtext-csv-xs-perl26.041.60-1vulnerable
Ubuntulibtext-csv-xs-perl26.041.61-1vulnerable

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Debianlibtext-csv-xs-perlsourcesid1.65-1not yet assignedNot reported[1151096]
Debianlibtext-csv-xs-perlsourceforky1.65-1not yet assignedNot reported[1151096]
Debianlibtext-csv-xs-perlsourcetrixie(unfixed)not yet assignedNot reported[1151096]
Debianlibtext-csv-xs-perlsourcebookworm(unfixed)not yet assignedNot reported[1151096]

[Debian bug #1151096]

OpenFactory catalog packages

[Debian 12 (Bookworm)]

  • [libtext-csv-xs-perl]Affected
    Details (4)

    • 1.49-1+deb12u1 · amd64 · bookworm

      Affected

      nvd · libtext-csv-xs-perl · debian · bookworm; nvd · libtext-csv-xs-perl · debian · 12

    • 1.49-1+deb12u1 · arm64 · bookworm

      Affected

      nvd · libtext-csv-xs-perl · debian · bookworm; nvd · libtext-csv-xs-perl · debian · 12

    • 1.49-1+deb12u1 · amd64 · bookworm-security

      Affected

      nvd · libtext-csv-xs-perl · debian · bookworm; nvd · libtext-csv-xs-perl · debian · 12

    • 1.49-1+deb12u1 · arm64 · bookworm-security

      Affected

      nvd · libtext-csv-xs-perl · debian · bookworm; nvd · libtext-csv-xs-perl · debian · 12

[Debian 13 (Trixie)]

  • [libtext-csv-xs-perl]Affected
    Details (2)

    • 1.60-1+deb13u1 · amd64 · trixie

      Affected

      nvd · libtext-csv-xs-perl · debian · 13

    • 1.60-1+deb13u1 · arm64 · trixie

      Affected

      nvd · libtext-csv-xs-perl · debian · 13

Observed:

References

[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]