RHSA-2025:19492 — Security Advisory

An update for kernel is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions.

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: net: usb: smsc75xx: Limit packet length to skb->len (CVE-2023-53125)

• kernel: ASoC: SOF: Intel: hda: Fix potential buffer overflow by snprintf() (CVE-2022-50050)

• kernel: mptcp: do not queue data on closed subflows (CVE-2022-50070)

• kernel: RDMA/irdma: Fix a window for use-after-free (CVE-2022-50137)

• kernel: KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 (CVE-2022-50228)

• kernel: HID: core: Harden s32ton() against conversion to 0 bits (CVE-2025-38556)

• kernel: eventpoll: Fix semi-unbounded recursion (CVE-2025-38614)

• kernel: tls: separate no-async decryption request handling from async (CVE-2024-58240)

• kernel: ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control (CVE-2025-39751)

• kernel: crypto: seqiv - Handle EBUSY correctly (CVE-2023-53373)

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.