RLSA-2025:9581
- Source
- https://errata.rockylinux.org/RLSA-2025:9581
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2025:9581.json
- JSON Data
- https://api.osv.dev/v1/vulns/RLSA-2025:9581
- Upstream
- Published
- 2025-07-29T13:38:58Z
- Modified
- 2025-10-09T06:18:49Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- Moderate: kernel-rt security update
- Details
-
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):
-
kernel: cifs: fix double free race when mount fails in cifs_get_root() (CVE-2022-48919)
-
kernel: security/keys: fix slab-out-of-bounds in key_task_permission (CVE-2024-50301)
-
kernel: idpf: fix idpf_vc_core_init error path (CVE-2024-53064)
-
kernel: ndisc: use RCU protection in ndisc_alloc_skb() (CVE-2025-21764)
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.
-
- References
-
- https://errata.rockylinux.org/RLSA-2025:9581
- https://bugzilla.redhat.com/show_bug.cgi?id=2307172
- https://bugzilla.redhat.com/show_bug.cgi?id=2327188
- https://bugzilla.redhat.com/show_bug.cgi?id=2327347
- https://bugzilla.redhat.com/show_bug.cgi?id=2348575
- https://bugzilla.redhat.com/show_bug.cgi?id=2373362
- Credits
-
-
- Rocky Enterprise Software Foundation
-
- Red Hat
-
Affected packages
Rocky Linux:8 / kernel-rt
Package
- Name
- kernel-rt
- Purl
- pkg:rpm/rocky-linux/kernel-rt?distro=rocky-linux-8&epoch=0