Out-of-bounds write in MediaTek products - CVE-2024-20007

Vulnerability identifier: #VU86130

CSH Severity: Low

CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-20007

CWE-ID: CWE-787

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to a race condition within mp3 decoder. A local application can execute arbitrary code.

MT8766
MT6886
MT6895
MT6983
MT6985
MT8321
MT8765
MT8768
MT8786
MT8788
MT8789
MT8791
MT8798
MT6580
MT6879
MT6855
MT6835
MT6833
MT6789
MT6765
MT6762
MT6761
MT6739
MT6885
MT6889
MT6883
MT8797
MT6877
MT6873
MT6853T
MT6853
MT6785
MT6779
Google Android

Install security update from vendor's website.

Google Android - addressed in versions 11 2024-02-05, 12L 2024-02-05, 12 2024-02-05, 13 2024-02-05, 14 2024-02-05

• https://corp.mediatek.com/product-security-bulletin/February-2024

• Multiple vulnerabilities in MediaTek chipsets
• Multiple vulnerabilities in Google Android