medium6.1Known exploited
CVE-2021-25370
Samsung Mobile Devices Memory Corruption Vulnerability
Exploited in the wild
This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2022-11-08. Federal due date: 2022-11-29.
Apply updates per vendor instructions.
Impact
An incorrect implementation handling file descriptor in dpu driver prior to SMR Mar-2021 Release 1 results in memory corruption leading to kernel panic.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Samsung | Android | Versions 8.0, 8.1, 9.0, 10.0, 11.0 |
Weakness classification
References
- NVD record
- CVE.org record
- CISA KEV catalog
- https://security.samsungmobile.com
- https://security.samsungmobile.com/securityUpdate.smsb
- https://security.samsungmobile.com
- https://security.samsungmobile.com/securityUpdate.smsb
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-25370