CVE-2021-3847 - log back

CVE-2021-3847 edited at 14 Oct 2021 21:21:01
Severity
- Unknown
+ Medium
Remote
- Unknown
+ Local
Type
- Unknown
+ Privilege escalation
Description
+ A security issue has been found in the Linux kernel. An attacker with a low-privileged user on a Linux machine with an overlay mount which has a file capability in one of its layers may escalate his privileges up to root when copying a capable file from a nosuid mount into another mount.
References
+ https://www.openwall.com/lists/oss-security/2021/10/14/3
CVE-2021-3847 created at 14 Oct 2021 21:18:28
Severity
+ Unknown
Remote
+ Unknown
Type
+ Unknown
Description
References
Notes