Red Hat Security AdvisoryRHSA-2025:21931
kernel security update
Released 2025-11-24 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream (v. 10) kernel-64k-debug-devel-6.12.0-124.13.1.el10_1, kernel-64k-debug-devel-matched-6.12.0-124.13.1.el10_1, kernel-64k-devel-6.12.0-124.13.1.el10_1 +12
- Red Hat Enterprise Linux BaseOS (v. 10) kernel-6.12.0-124.13.1.el10_1, kernel-64k-6.12.0-124.13.1.el10_1, kernel-64k-core-6.12.0-124.13.1.el10_1 +29
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) kernel-tools-libs-devel-6.12.0-124.13.1.el10_1, libperf-6.12.0-124.13.1.el10_1
- Red Hat Enterprise Linux Real Time (v. 10) kernel-rt-6.12.0-124.13.1.el10_1, kernel-rt-64k-6.12.0-124.13.1.el10_1, kernel-rt-64k-core-6.12.0-124.13.1.el10_1 +21
- Red Hat Enterprise Linux Real Time for NFV (v. 10) kernel-rt-6.12.0-124.13.1.el10_1, kernel-rt-core-6.12.0-124.13.1.el10_1, kernel-rt-debug-6.12.0-124.13.1.el10_1 +9
Fixes 2 records
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect().
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00165 · Published 2025-10-09 · Partial fix · 5.4.300, 5.10.245 +6
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: NFS: Fix filehandle bounds checking in nfs_fh_to_dentry() The function needs to check the minimal filehandle length before it can access the embedded fi…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00206 · Published 2025-09-07 · Partial fix · 5.4.297, 5.10.241 +7
