The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
kernel: proc: fix UAF in procgetinode() (CVE-2025-21999)
kernel: ext4: fix off-by-one error in do_split (CVE-2025-23150)
kernel: ext4: ignore xattrs past end (CVE-2025-37738)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.