Assuming system privilege is gained, possible buffer overflow vulnerabilities in the Vision DSP kernel driver prior to SMR Oct-2021 Release 1 allows privilege escalation to Root by hijacking loaded library.
References
Link | Resource |
---|---|
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10 | Vendor Advisory |
Configurations
Configuration 1 (hide)
AND |
|
History
14 Oct 2021, 19:27
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 7.2
v3 : 6.7 |
CPE | cpe:2.3:h:samsung:exynos_9830:-:*:*:*:*:*:*:* cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:* cpe:2.3:h:samsung:exynos_2100:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* |
|
CWE | CWE-120 | |
References | (MISC) https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10 - Vendor Advisory |
06 Oct 2021, 18:39
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-10-06 18:15
Updated : 2024-02-04 22:08
NVD link : CVE-2021-25467
Mitre link : CVE-2021-25467
CVE.ORG link : CVE-2021-25467
JSON object : View
Products Affected
samsung
- exynos_980
- exynos_2100
- exynos_9830
- android
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')