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Red Hat Security Advisory

RHSA-2025:11850

kernel security update

Released 2025-07-28 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Fixes 4 records

Priority LOW 36

In the Linux kernel, the following vulnerability has been resolved: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list child_cfs_rq_on_list attempts to convert a 'prev' pointer to a cfs_rq.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00237 Published 2025-04-01 Fixed in 5.15.179, 6.1.131 +4 CWE-787
Priority LOW 34

In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead ftrace_startup does not remove ops from ftrace_ops_list when ftrace_sta…

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00265 Published 2025-06-18 Partial fix · 3.3, 3.5 +10 CWE-476
Priority LOW 33

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Fix a race to wake on NFS_LAYOUT_DRAIN We found a few different systems hung up in writeback waiting on the same page lock, and one task wai…

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00405 Published 2025-07-25 Partial fix · 5.10.240, 5.15.187 +6 CWE-362
Priority LOW 31

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: limit printed string from FW file There's no guarantee here that the file is always with a NUL-termination, so reading the string may rea…

CVSS 3.1HIGH 7.1 Local Low privileges No interaction EPSS 0.0024 Published 2025-04-01 Partial fix · 5.4.291, 5.10.235 +6 CWE-125