In ic_startRetrieveEntryValue of acropora/app/identity/ic.c, there is a possible bypass of defense-in-depth due to missing validation of the return value. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-195573629References: N/A
References
Link | Resource |
---|---|
https://source.android.com/security/bulletin/pixel/2021-12-01 | Patch Vendor Advisory |
Configurations
History
12 Jul 2022, 17:42
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-252 |
20 Dec 2021, 19:58
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:o:google:android:-:*:*:*:*:*:*:* | |
CWE | CWE-269 | |
CVSS |
v2 : v3 : |
v2 : 4.6
v3 : 6.7 |
References | (MISC) https://source.android.com/security/bulletin/pixel/2021-12-01 - Patch, Vendor Advisory |
15 Dec 2021, 19:19
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-12-15 19:15
Updated : 2024-02-04 22:08
NVD link : CVE-2021-39643
Mitre link : CVE-2021-39643
CVE.ORG link : CVE-2021-39643
JSON object : View
Products Affected
- android
CWE
CWE-252
Unchecked Return Value