CVE-2021-25370: Samsung Mobile Devices Memory Corruption Vulnerability
Medium · CVSS 6.1 (CVSS 3.1)KEV known exploitedEPSS 0.89%, 59th percentilePublished Updated Assigner: Samsung Mobile
In CISA’s Known Exploited Vulnerabilities catalog: Samsung Mobile Devices Memory Corruption Vulnerability.
Added , federal remediation due . Known ransomware use: Unknown.
Required action: Apply updates per vendor instructions.
Description
An incorrect implementation handling file descriptor in dpu driver prior to SMR Mar-2021 Release 1 results in memory corruption leading to kernel panic.
Vector CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
Samsung Mobile: Samsung Mobile Devices
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- security.samsungmobile.com (opens in new tab)
- security.samsungmobile.com/securityUpdate.smsb (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)