Release kernel-rt-debug-modules-6.12.0-124.9.1.el10_1 ALSA-2025:21118

kernel security update
Severity: Moderate
Description
The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

* kernel: do_change_type(): refuse to operate on unmounted/not ours mounts (CVE-2025-38498)
* kernel: NFS: Fix a race when updating an existing write (CVE-2025-39697)
* kernel: vsock/virtio: Validate length in packet header before skb_put() (CVE-2025-39718)
* kernel: ipv6: sr: Fix MAC comparison to be constant-time (CVE-2025-39702)
* kernel: mm: swap: fix potential buffer overflow in setup_clusters() (CVE-2025-39727)
* kernel: ALSA: usb-audio: Validate UAC3 cluster segment descriptors (CVE-2025-39757)
* kernel: ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control (CVE-2025-39751)
* kernel: x86/vmscape: Add conditional IBPB mitigation (CVE-2025-40300)
* kernel: efivarfs: Fix slab-out-of-bounds in efivarfs_d_compare (CVE-2025-39817)
* kernel: wifi: cfg80211: sme: cap SSID length in __cfg80211_connect_result() (CVE-2025-39849)
* kernel: scsi: lpfc: Fix buffer free/clear order in deferred receive path (CVE-2025-39841)
* kernel: kernfs: Fix UAF in polling when open file is released (CVE-2025-39881)

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.

Affected packages:
kernel-rt-debug-modules-6.12.0-124.9.1.el10_1.x86_64
kernel-rt-debug-modules-6.12.0-124.9.1.el10_1.x86_64
kernel-rt-debug-modules-extra-6.12.0-124.9.1.el10_1.x86_64
kernel-rt-debug-modules-extra-6.12.0-124.9.1.el10_1.x86_64
kernel-rt-modules-core-6.12.0-124.9.1.el10_1.x86_64
kernel-rt-modules-core-6.12.0-124.9.1.el10_1.x86_64
kernel-rt-64k-modules-extra-6.12.0-124.9.1.el10_1.aarch64
kernel-rt-modules-6.12.0-124.9.1.el10_1.aarch64
kernel-rt-debug-modules-6.12.0-124.9.1.el10_1.x86_64_v2
kernel-rt-debug-modules-6.12.0-124.9.1.el10_1.x86_64_v2
kernel-rt-debug-modules-extra-6.12.0-124.9.1.el10_1.x86_64_v2
kernel-rt-debug-modules-extra-6.12.0-124.9.1.el10_1.x86_64_v2
kernel-rt-modules-core-6.12.0-124.9.1.el10_1.x86_64_v2
kernel-rt-modules-core-6.12.0-124.9.1.el10_1.x86_64_v2