CVE catalog

CVE-2008-4863

blender: CVE-2008-4863

Severity: Medium
Published: Jan 1, 2008, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 0.39% · Oct 27, 2026

Untrusted search path vulnerability in BPY_interface in Blender 2.46 allows local users to execute arbitrary code via a Trojan horse Python file in the current working directory, related to an erroneous setting of sys.path by the PySys_SetArgv function.

Vulnerable and fixed packages

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

Distribution	Package	Release	Version	Status
Debian	blender	sid	`5.2.2+dfsg-1`	fixed
Debian	blender	trixie	`4.3.2+dfsg-2`	fixed
Debian	blender	bookworm	`3.4.1+dfsg-2`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	blender	source	sid	`2.46+dfsg-5`	low	Not reported	[503632]
Debian	blender	source	trixie	`2.46+dfsg-5`	low	Not reported	[503632]
Debian	blender	source	bookworm	`2.46+dfsg-5`	low	Not reported	[503632]

[Debian bug #503632]

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[blender]Unknown
Source package: [blender]
Details (2)
- 3.4.1+dfsg-2+b1 · amd64 · bookworm
  Fixed · Fixed: 2.46+dfsg-5
  dsa · blender · debian · bookworm; dsa · blender · debian · 12
- 3.4.1+dfsg-2+b1 · arm64 · bookworm
  Fixed · Fixed: 2.46+dfsg-5
  dsa · blender · debian · bookworm; dsa · blender · debian · 12
[blender-data]Unknown
Source package: [blender]
Details (2)
- 3.4.1+dfsg-2 · all · bookworm
  Fixed · Fixed: 2.46+dfsg-5
  dsa · blender · debian · bookworm; dsa · blender · debian · 12
- 3.4.1+dfsg-2 · all · bookworm
  Fixed · Fixed: 2.46+dfsg-5
  dsa · blender · debian · bookworm; dsa · blender · debian · 12

[Debian 13 (Trixie)]

[blender]Unknown
Details (2)
- 4.3.2+dfsg-2 · amd64 · trixie
  Fixed · Fixed: 2.46+dfsg-5
  dsa · blender · debian · 13
- 4.3.2+dfsg-2 · arm64 · trixie
  Fixed · Fixed: 2.46+dfsg-5
  dsa · blender · debian · 13
[blender-data]Unknown
Source package: [blender]
Details (2)
- 4.3.2+dfsg-2 · all · trixie
  Fixed · Fixed: 2.46+dfsg-5
  dsa · blender · debian · 13
- 4.3.2+dfsg-2 · all · trixie
  Fixed · Fixed: 2.46+dfsg-5
  dsa · blender · debian · 13

Observed: Oct 23, 2026, 5:04:21 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]