CVE-2021-0901
MEDIUMAndroid - Local Privilege Escalation via Integer Overflow in apusys
Title source: llmDescription
In apusys, there is a possible memory corruption due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05672107; Issue ID: ALPS05664618.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://corp.mediatek.com/product-security-bulletin/December-2021
Scores
CVSS v3
6.7
EPSS
0.0011
EPSS Percentile
1.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-190
Status
published
Products (3)
google/android
10.0
google/android
11.0
google/android
12.0
Published
Dec 17, 2021
Tracked Since
Feb 18, 2026