Moderate: kernel security update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: HID: core: Harden s32ton() against conversion to 0 bits (CVE-2025-38556) * kernel: wifi: ath12k: Decrement TID on RX peer frag setup error handling (CVE-2025-39761) * kernel: ALSA: usb-audio: Validate UAC3 cluster segment descriptors (CVE-2025-39757) 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.
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: HID: core: Harden s32ton() against conversion to 0 bits (CVE-2025-38556) * kernel: wifi: ath12k: Decrement TID on RX peer frag setup error handling (CVE-2025-39761) * kernel: ALSA: usb-audio: Validate UAC3 cluster segment descriptors (CVE-2025-39757) 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.
05 / REFERENCES
Further evidence
- https://access.redhat.com/errata/RHSA-2025:17776
- https://access.redhat.com/security/cve/CVE-2025-38556
- https://access.redhat.com/security/cve/CVE-2025-39757
- https://access.redhat.com/security/cve/CVE-2025-39761
- https://bugzilla.redhat.com/2389456
- https://bugzilla.redhat.com/2394606
- https://bugzilla.redhat.com/2394615
- https://errata.almalinux.org/10/ALSA-2025-17776.html