CVE-2023-20620
MEDIUMAndroid - Local Privilege Escalation via ADSP Logic Error
Title source: llmDescription
In adsp, there is a possible escalation of privilege due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07554558; Issue ID: ALPS07554558.
References (1)
Core 1
Core References
Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/March-2023
Scores
CVSS v3
4.1
EPSS
0.0007
EPSS Percentile
0.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-367
Status
published
Products (2)
google/android
12.0
google/android
13.0
Published
Mar 07, 2023
Tracked Since
Feb 18, 2026