CVE-2016-5195 - log back

CVE-2016-5195 created at 25 Sep 2019 19:31:40
Severity
+ High
Remote
+ Local
Type
+ Privilege escalation
Description
+ A race condition was found in the way the Linux kernel's memory subsystem handled the copy-on-write (COW) breakage of private read-only memory mappings. An unprivileged local user could use this flaw to gain write access to otherwise read-only memory mappings and thus increase their privileges on the system.
References
+ https://github.com/dirtycow/dirtycow.github.io/wiki/VulnerabilityDetails
+ https://bugzilla.redhat.com/show_bug.cgi?id=1384344
+ https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=19be0eaffa3ac7d8eb6784ad9bdbc7d67ed8e619
Notes