Debian dsa-6332 : libokular5core10 - security update

high Nessus Plugin ID 320218

Synopsis

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

Description

The remote Debian 12 / 13 host has packages installed that are affected by a vulnerability as referenced in the dsa-6332 advisory.

- ------------------------------------------------------------------------- Debian Security Advisory DSA-6332-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff June 09, 2026 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : okular CVE ID : not yet available

George Karagiannidis discovered multiple security vulnerabilities in the fax backend of the Okular document viewer, which could potentially result in the execution of arbitrary code if a malformed G3/G4 Fax file is opened.

For the oldstable distribution (bookworm), this problem has been fixed in version 4:22.12.3-1+deb12u1.

For the stable distribution (trixie), this problem has been fixed in version 4:25.04.2-1+deb13u1.

We recommend that you upgrade your okular packages.

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

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Mailing list: [email protected]

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 libokular5core10 packages.

Plugin Details

Severity: High

ID: 320218

File Name: debian_DSA-6332.nasl

Version: 1.1

Type: Local

Agent: unix

Family: Debian Local Security Checks

Published: 6/10/2026

Updated: 6/10/2026

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:okular, p-cpe:/a:debian:debian_linux:qml-module-org-kde-okular, p-cpe:/a:debian:debian_linux:okular-extra-backends, cpe:/o:debian:debian_linux:12.0, p-cpe:/a:debian:debian_linux:qml6-module-org-kde-okular, p-cpe:/a:debian:debian_linux:libokular6core3, p-cpe:/a:debian:debian_linux:okular-mobile, p-cpe:/a:debian:debian_linux:okular-dev, p-cpe:/a:debian:debian_linux:libokular5core10, p-cpe:/a:debian:debian_linux:okular-data, p-cpe:/a:debian:debian_linux:okular-doc, cpe:/o:debian:debian_linux:13.0

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

Exploit Ease: No known exploits are available

Patch Publication Date: 6/9/2026

Vulnerability Publication Date: 6/9/2026

Detections

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