#VU89142 Improper Privilege Management in MediaTek products - CVE-2024-20021
Published: May 6, 2024
Vulnerability identifier: #VU89142
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-20021
CWE-ID: CWE-269
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
MT6768
MT6833
MT8168
MT8183
MT8188
MT8188T
MT8195
MT8195Z
MT8321
MT8362A
MT8365
MT8385
MT8666
MT8666A
MT8666B
MT8667
MT8673
MT8675
MT8676
MT8678
MT8765
MT8766
MT8766Z
MT8768
MT8768A
MT8768B
MT8768T
MT8768Z
MT8781
MT8786
MT8788
MT8788T
MT8788X
MT8788Z
MT8792
MT8795T
MT8796
MT8798
MT6781
MT6785
MT6853
MT6873
MT6877
MT6885
MT6893
MT6768
MT6833
MT8168
MT8183
MT8188
MT8188T
MT8195
MT8195Z
MT8321
MT8362A
MT8365
MT8385
MT8666
MT8666A
MT8666B
MT8667
MT8673
MT8675
MT8676
MT8678
MT8765
MT8766
MT8766Z
MT8768
MT8768A
MT8768B
MT8768T
MT8768Z
MT8781
MT8786
MT8788
MT8788T
MT8788X
MT8788Z
MT8792
MT8795T
MT8796
MT8798
MT6781
MT6785
MT6853
MT6873
MT6877
MT6885
MT6893
Software vendor:
MediaTek
MediaTek
Description
The vulnerability allows a local privileged application to execute arbitrary code.
The vulnerability exists due to a logic error within atf spm. A local privileged application can execute arbitrary code.
Remediation
Install security update from vendor's website.