Astra Linux - уязвимость в linux-5.10, linux-6.1, linux, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: arp: RCU protection is now used in arpxmit. arpxmit can be called without RTNL or RCU protection. Using RCU protection helps to avoid potential Universal Atomic Faults UAF...

AZL-58890 CVE-2025-21762 affecting package kernel for versions less than 5.15.180.1-1

In the Linux kernel, the following vulnerability has been resolved: arp: use RCU protection in arpxmit arpxmit can be called without RTNL or RCU protection. Use RCU protection to avoid potential UAF...