PT-2025-32519

CVE-2025-8854

Published

2025-08-11

Updated

2025-12-08

Description by

CVSS 3.1

9.8

Critical

MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: bulletphysics bullet3 versions prior to 3.26

Description: A stack-based buffer overflow exists in the LoadOFF function within bulletphysics bullet3. This issue allows remote attackers to execute arbitrary code by processing a crafted OFF file containing an overlong initial token. The vulnerability can be triggered directly through the VHACD test utility or indirectly via the vhacd function in PyBullet.

Recommendations: Update to a version of bulletphysics bullet3 version 3.26 or later.

Exploitability

Exploit

Fix

Impacts

Researchers

Vendors

Affected products

Weakness enumeration

CWE-787: Out-of-bounds Write

CWE-120: Buffer Copy without Checking Size of Input (\'Classic Buffer Overflow\')

Related identifiers