CVE-2026-52988

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: join hook list via splicelistrcu in commit phase Publish new hooks in the list into the basechain/flowtable using splicelistrcu to ensure netlink dump list traversal via rcu is safe while concurrent ruleset...

libmaxminddb: improper initialization in dump_entry_data_list() in maxminddb.c

An improper initialization issue was found in libmaxminddb. A remote user could exploit this flaw by sending a specially crafted MaxMind DB file that, when parsed by an application linked to libmaxminddb, would possibly crash the application, resulting in a denial of service condition...