RHSA-2025:3510 — Security Advisory

An update for kernel is now available for Red Hat Enterprise Linux 9.4 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

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

Security Fix(es):

• kernel: use-after-free in cec_queue_msg_fh (CVE-2024-23848)

• kernel: net/sched: Fix mirred deadlock on device recursion (CVE-2024-27010)

• kernel: KVM: Always flush async #PF workqueue when vCPU is being destroyed (CVE-2024-26976)

• kernel: SUNRPC: fix a memleak in gss_import_v2_context (CVE-2023-52653)

• kernel: wifi: nl80211: reject iftype change with mesh ID change (CVE-2024-27410)

• kernel: drm/vmwgfx: Fix the lifetime of the bo cursor memory (CVE-2024-35810)

• kernel: erspan: make sure erspan_base_hdr is present in skb->head (CVE-2024-35888)

• kernel: block: prevent division by zero in blk_rq_stat_sum() (CVE-2024-35925)

• kernel: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans (CVE-2024-50264)

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.