K57397944: Linux kernel vulnerability CVE-2019-19807

Security Advisory Description In the Linux kernel before 5.3.11, sound/core/timer.c has a use-after-free caused by erroneous code refactoring, aka CID-e7af6307a8a5. This is related to sndtimeropen and sndtimercloselocked. The timeri variable was originally intended to be for a newly created timer...

CVE-2019-19807

In the Linux kernel before 5.3.11, sound/core/timer.c has a use-after-free caused by erroneous code refactoring, aka CID-e7af6307a8a5. This is related to sndtimeropen and sndtimercloselocked. The timeri variable was originally intended to be for a newly created timer instance, but was used for a...

CVE-2016-2545

CVE-2016-2545 : Affected component is the Linux kernel; specifically the snd_timer_interrupt handler in sound/core/timer.c. The issue (pre-4.4.1) fails to maintain a linked list correctly, enabling local attackers to trigger a race condition via a crafted ioctl that can crash the system (denial o...