Astra Linux – vulnerability in linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix recursive semaphore deadlock in fiemap call syzbot detected an OCFS2 hang caused by a recursive semaphore on a FSIOCFIEMAP within the extent list of a specially crafted mmap file. contextswitch kernel/sched/core.c:5357...