Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fixed out-of-bound access in fib6addrt2node. syzbot reported an out-of-bound read in fib6addrt2node. 0 When an IPv6 route is created with RTANHID, the struct fib6info does not have the trailing struct fib6nh. The referenced...

CVE-2026-46260: Out-of-bounds Read

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix out-of-bound access in fib6addrt2node. syzbot reported out-of-bound read in fib6addrt2node. 0 When IPv6 route is created with RTANHID, struct fib6info does not have the trailing struct fib6nh. The cited commit started t...

CVE-2026-23200: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix ECMP sibling count mismatch when clearing RTFADDRCONF syzbot reported a kernel BUG in fib6addrt2node when adding an IPv6 route. 0 Commit f72514b3c569 "ipv6: clear RA flags when adding a static route" introduced logic to...