RLSA-2025:19103
- Source
- https://errata.rockylinux.org/RLSA-2025:19103
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2025:19103.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/RLSA-2025:19103
- Upstream
- Published
- 2025-11-02T09:01:04.954179Z
- Modified
- 2025-11-02T09:32:17.008442Z
- Severity
-
- 7.6 (High) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:L/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: Bluetooth: L2CAP: fix "bad unlock balance" in l2capdisconnectrsp (CVE-2023-53297)
kernel: efivarfs: Fix slab-out-of-bounds in efivarfsdcompare (CVE-2025-39817)
kernel: Bluetooth: Fix potential use-after-free when clear keys (CVE-2023-53386)
kernel: Bluetooth: L2CAP: Fix user-after-free (CVE-2022-50386)
kernel: wifi: cfg80211: sme: cap SSID length in _cfg80211connect_result() (CVE-2025-39849)
kernel: scsi: lpfc: Fix buffer free/clear order in deferred receive path (CVE-2025-39841)
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-2025:19103
- https://bugzilla.redhat.com/show_bug.cgi?id=2395681
- https://bugzilla.redhat.com/show_bug.cgi?id=2395805
- https://bugzilla.redhat.com/show_bug.cgi?id=2396419
- https://bugzilla.redhat.com/show_bug.cgi?id=2396431
- https://bugzilla.redhat.com/show_bug.cgi?id=2396928
- https://bugzilla.redhat.com/show_bug.cgi?id=2396944
- 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