RHSA-2025:12662: Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system.Security Fix(es): kernel: padata: fix UAF in padatareorder (CVE-2025-21727) kernel: HID: intel-ish-hid: Fix use-after-free issue in ishtphidremove() (CVE-2025-21928) kernel: HID: intel-ish-hid: Fix use-after-free issue in hidishtpclremove() (CVE-2025-21929) kernel: memstick: rtsxusbms: Fix slab-use-after-free in rtsxusbmsdrvremove (CVE-2025-22020) 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: netsched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc (CVE-2025-37890) kernel: net/tipc: fix slab-use-after-free Read in tipcaeadencryptdone (CVE-2025-38052) kernel: net: ch9200: fix uninitialised access during miinwayrestart (CVE-2025-38086) kernel: net/sched: fix use-after-free in tapriodevnotifier (CVE-2025-38087) kernel: nvme-tcp: sanitize request list handling (CVE-2025-38264) 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.

— Red Hat