Vulnerability Details CVE-2020-8899
There is a buffer overwrite vulnerability in the Quram qmg library of Samsung's Android OS versions O(8.x), P(9.0) and Q(10.0). An unauthenticated, unauthorized attacker sending a specially crafted MMS to a vulnerable phone can trigger a heap-based buffer overflow in the Quram image codec leading to an arbitrary remote code execution (RCE) without any user interaction. The Samsung ID is SVE-2020-16747.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.178
EPSS Ranking 94.8%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 10.0
References
- http://packetstormsecurity.com/files/157620/Samsung-Android-Remote-Code-Execution.html
- https://bugs.chromium.org/p/project-zero/issues/detail?id=2002
- https://security.samsungmobile.com/securityUpdate.smsb
- https://www.kb.cert.org/vuls/id/366027
- http://packetstormsecurity.com/files/157620/Samsung-Android-Remote-Code-Execution.html
- https://bugs.chromium.org/p/project-zero/issues/detail?id=2002
- https://security.samsungmobile.com/securityUpdate.smsb
- https://www.kb.cert.org/vuls/id/366027