Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bpf: copyverifierstate should copy the ‘loopentry’ field. The bpfverifierstate.loopentry state should be copied by copyverifierstate. Otherwise, values of .loopentry from unrelated states could corrupt env-curstate. Additionally,...

kernel: mm: mem allocated invisible to oom_kill() when not attached to any threads

fs/exec.c in the Linux kernel before 2.6.37 does not enable the OOM Killer to assess use of stack memory by arrays representing the 1 arguments and 2 environment, which allows local users to cause a denial of service memory consumption via a crafted exec system call, aka an "OOM dodging issue," a...