Vulnerability

CVE-2023-20655

In mmsdk, there is a possible escalation of privilege due to a parcel format mismatch. This could lead to local code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07203022; Issue ID: ALPS07203022.

Impact

Severity (Manufact.)

HIGH

Severity (NIST)

7.8

Severity (Android)

N/A

Chipsets

93

Devices

1459

Affected Hardware

NameAlso known asManufacturer
MT6580
MediaTek
MT6735P
MediaTek
MT6735M
MediaTek
MT6735
MediaTek
MT6737
MediaTek
MT6737T
MediaTek
MT6739
MediaTek
MT6753
MediaTek
MT6761V/WE
Helio A20
MediaTek
MT6761V/WAB
Helio A22
MediaTek
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Timeline

Introduced (est):
Jan 1, 2015
Reported:
Unknown
Advisory Published:
Apr 6, 2023
CVE Published:
Apr 6, 2023
Android Patch Level:
Apr 2023
For more information and a detailed analysis of the data presented on this website, please see our paper, to be presented at NDSS'25.
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