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 |
| https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10 | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
21 Nov 2024, 05:55
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10 - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : 7.2
v3 : 5.3 |
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 : 2024-11-21 05:55
NVD link : CVE-2021-25467
Mitre link : CVE-2021-25467
CVE.ORG link : CVE-2021-25467
JSON object : View
Products Affected
- android
samsung
- exynos_9830
- exynos_980
- exynos_2100
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
