RLSA-2025:11861

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

• kernel: media: uvcvideo: Fix double free in error path (CVE-2024-57980)

• kernel: wifi: iwlwifi: limit printed string from FW file (CVE-2025-21905)

• kernel: RDMA/mlx5: Fix page_size variable overflow (CVE-2025-22091)

• kernel: ext4: fix out-of-bound read in ext4xattrinodedecref_all() (CVE-2025-22121)

• kernel: ext4: avoid journaling sb update on error if journal is destroying (CVE-2025-22113)

• kernel: RDMA/core: Fix use-after-free when rename device name (CVE-2025-22085)

• kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling (CVE-2025-37797)

• kernel: mm/huge_memory: fix dereferencing invalid pmd migration entry (CVE-2025-37958)

• kernel: net: ch9200: fix uninitialised access during miinwayrestart (CVE-2025-38086)

• kernel: net/mdiobus: Fix potential out-of-bounds clause 45 read/write access (CVE-2025-38110)

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.