EUVD-2025-36454

In the Linux kernel, the following vulnerability has been resolved: ipv4: start using dstdevrcu Change icmpv4xrlimallow, ipdefrag to prevent possible UAF. Change ipmrpreparexmit, ipmrqueuefwdxmit, ipmroutput, ipv4neighlookup to use lockdep enabled dstdevrcu...

CVE-2025-40074

CVE-2025-40074 is a Linux kernel IPv4 use-after-free issue fixed by starting to use dst_dev_rcu() in multiple paths (e.g., ipv4_xrlim_allow(), ip_defrag, ipmr_*, icmpv4_lookup); the EulerOS advisories confirm the patch exists and cite commits (e.g., 923e0734...). Impact is high (CVSS 3.1: CRITICA...