CVE Catalog

CVE-2025-36934

HighCVSS 7.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.10%

1th percentile - higher than 1% of all known CVEs

Summary

In the bigo_worker_thread function in bigo.c, there is a possible use-after-free due to a race condition. This could lead to local privilege escalation without additional execution privileges. User interaction is not needed for exploitation.

Risk Assessment

Risk of local privilege escalation, potentially allowing an attacker to execute code in kernel context or another privileged process.

Recommendation

It is recommended to update the system to a patched version and avoid running unverified applications.

Related vulnerabilities

Original NVD description (English source)

In bigo_worker_thread of private/google-modules/video/gchips/bigo.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS