Missing Release of Resource after Effective Lifetime Affecting perl-Text-CSV_XS package, versions *


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.3% (23rd percentile)

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  • Snyk IDSNYK-CENTOS7-PERLTEXTCSVXS-21603845
  • published23 Oct 2026
  • disclosed16 Oct 2026

Introduced: 16 Oct 2026

NewCVE-2026-110754  (opens in a new tab)
CWE-772  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 perl-Text-CSV_XS.

NVD Description

Note: Versions mentioned in the description apply only to the upstream perl-Text-CSV_XS package and not the perl-Text-CSV_XS package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1