CVE-2023-20690

In wlan firmware, there is possible system crash due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664735; Issue ID: ALPS07664735.

Score

CVSS 3.1 7.5 High

Status

Modified - security@mediatek.com

Published

2023-07-04

Last modified

2024-12-04

Weaknesses

CWE-190

Affected products

• Android (Google)
• Yocto (Linuxfoundation)
• Mt6739 (Mediatek Inc.)
• Mt8167 (Mediatek Inc.)
• Mt8168 (Mediatek Inc.)
• Mt8321 (Mediatek Inc.)
• Mt8365 (Mediatek Inc.)
• Mt8385 (Mediatek Inc.)
• Mt8666 (Mediatek Inc.)
• Mt8765 (Mediatek Inc.)
• Mt8788 (Mediatek Inc.)

References

• https://corp.mediatek.com/product-security-bulletin/July-2023