Debian dla-4648 : libtext-csv-xs-perl - security update

high Nessus Plugin ID 322939

Synopsis

The remote Debian host is missing a security-related update.

Description

The remote Debian 11 / 12 host has a package installed that is affected by a vulnerability as referenced in the dla-4648 advisory.

------------------------------------------------------------------------- Debian LTS Advisory DLA-4648-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin June 25, 2026 https://wiki.debian.org/LTS
-------------------------------------------------------------------------

Package : libtext-csv-xs-perl Version : 1.45-1+deb11u1 1.49-1+deb12u1 CVE ID : CVE-2026-7111 Debian Bug : 1135232

A use-after-free issue was found in libtext-csv-xs-perl, a Perl C/XS module to process Comma-Separated Value files, which may yield type confusion or memory corruption when registered callbacks extend the Perl argument stack.

For Debian 11 bullseye, this problem has been fixed in version 1.45-1+deb11u1.

For Debian 12 bookworm, this problem has been fixed in version 1.49-1+deb12u1.

We recommend that you upgrade your libtext-csv-xs-perl packages.

For the detailed security status of libtext-csv-xs-perl please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/libtext-csv-xs-perl

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS Attachment:
signature.asc Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade the libtext-csv-xs-perl packages.

Plugin Details

Severity: High

ID: 322939

File Name: debian_DLA-4648.nasl

Version: 1.1

Type: Local

Agent: unix

Family: Debian Local Security Checks

Published: 6/26/2026

Updated: 6/26/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.3

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-7111

CVSS v3

Risk Factor: High

Base Score: 8.4

Temporal Score: 7.3

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:11.0, cpe:/o:debian:debian_linux:12.0, p-cpe:/a:debian:debian_linux:libtext-csv-xs-perl

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 6/25/2026

Vulnerability Publication Date: 4/29/2026

Reference Information

CVE: CVE-2026-7111

Detections

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