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Debian dsa-6467 : freecad - security update

high Nessus Plugin ID 339657

Synopsis

The remote Debian host is missing one or more security-related updates.

Description

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6467 advisory.

 - ------------------------------------------------------------------------- Debian Security Advisory DSA-6467-1 [email protected] https://www.debian.org/security/ Aron Xu August 26, 2026 https://www.debian.org/security/faq
 - -------------------------------------------------------------------------

 Package : freecad CVE ID : CVE-2026-34398 CVE-2026-34399 CVE-2026-34789 CVE-2026-73233 CVE-2026-73234 CVE-2026-73235 Debian Bug : 1144349

 Multiple vulnerabilities were discovered in FreeCAD, a parametric 3D CAD modeller, which may result in the execution of arbitrary code, the disclosure of local files or requests to arbitrary hosts when a crafted FCStd document or template is processed.

 For the stable distribution (trixie), these problems have been fixed in version 1.0.0+dfsg-8+deb13u3.

 We recommend that you upgrade your freecad packages.

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

 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 these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade the freecad packages.

See Also

https://packages.debian.org/source/trixie/freecad

https://security-tracker.debian.org/tracker/CVE-2026-34398

https://security-tracker.debian.org/tracker/CVE-2026-34399

https://security-tracker.debian.org/tracker/CVE-2026-34789

https://security-tracker.debian.org/tracker/CVE-2026-73233

https://security-tracker.debian.org/tracker/CVE-2026-73234

https://security-tracker.debian.org/tracker/CVE-2026-73235

https://security-tracker.debian.org/tracker/source-package/freecad

Plugin Details

Severity: High

ID: 339657

File Name: debian_DSA-6467.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 8/26/2026

Updated: 8/26/2026

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.18

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-2026-73234

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

CVSS v4

Risk Factor: High

Base Score: 8.5

Threat Score: 5.9

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS Score Source: CVE-2026-73233

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:13.0, p-cpe:/a:debian:debian_linux:freecad-common, p-cpe:/a:debian:debian_linux:freecad-python3, p-cpe:/a:debian:debian_linux:freecad, p-cpe:/a:debian:debian_linux:libfreecad-python3

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

Exploit Ease: No known exploits are available

Patch Publication Date: 8/26/2026

Vulnerability Publication Date: 8/11/2026

Reference Information

CVE: CVE-2026-34398, CVE-2026-34399, CVE-2026-34789, CVE-2026-73233, CVE-2026-73234, CVE-2026-73235