CVE-2025-8854

CRITICAL

9.8

Description

Stack-based buffer overflow in LoadOFF in bulletphysics bullet3 before 3.26 on all platforms allows remote attackers to execute arbitrary code via a crafted OFF file with an overlong initial token processed by the VHACD test utility or invoked indirectly through PyBullet's vhacd function.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/11/2025

Last Modified12/8/2025

Sourcenvd

Honeypot Sightings0

Affected Products

bulletphysics:pybullet

Weaknesses (CWE)

CWE-120CWE-787

References

https://github.com/bulletphysics/bullet3/blob/master/Extras/VHACD/test/src/main_vhacd.cpp#L472(96148269-fe82-4198-b1bf-3a73ce8bc92e)

https://github.com/bulletphysics/bullet3/issues/4732(96148269-fe82-4198-b1bf-3a73ce8bc92e)

https://github.com/bulletphysics/bullet3/issues/4732(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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