Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Netfilter: Use getrandomu32 instead of prandom. This issue may occur when updating the per-cpu rndstate from the user context, i.e., at the localout path. BUG: Using smpprocessorid in preemptible 00000000 code: nginx/2725 Caller:...

kernel: netfilter: use get_random_u32 instead of prandom

In the Linux kernel, the following vulnerability has been resolved: netfilter: use getrandomu32 instead of prandom bh might occur while updating per-cpu rndstate from user context, ie. localout path. BUG: using smpprocessorid in preemptible 00000000 code: nginx/2725 caller is...