Linux · Red Hat · Security advisory · September 11, 2025

RHSA-2025:15661: Security update for 73 packages

RHSA-2025:15661, released September 11, 2025, fixes 4 CVEs across 73 products. One of them is being exploited (CVE-2025-38352); 1 on CISA KEV. Patch Radar priority: Patch now.

Patch now1 on CISA KEV
CVEs closed
4
None rated Critical
Exploited
1
CVE-2025-38352
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0136
71st percentile

Priority of the 4 CVEs

Patch now 1 Urgent 0 High 3 Routine 0

Fixed package versions

ProductReleaseFixed in
kernelRHEL 90:5.14.0-570.42.2.el9_6
kernel-64kRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-debugRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-debug-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-debug-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-debug-devel-matchedRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-debug-modulesRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-debug-modules-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-debug-modules-extraRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-devel-matchedRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-modulesRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-modules-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-64k-modules-extraRHEL 90:5.14.0-570.42.2.el9_6
kernel-abi-stablelistsRHEL 90:5.14.0-570.42.2.el9_6
kernel-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-debugRHEL 90:5.14.0-570.42.2.el9_6
kernel-debug-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-debug-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-debug-devel-matchedRHEL 90:5.14.0-570.42.2.el9_6
kernel-debug-modulesRHEL 90:5.14.0-570.42.2.el9_6
kernel-debug-modules-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-debug-modules-extraRHEL 90:5.14.0-570.42.2.el9_6
kernel-debug-uki-virtRHEL 90:5.14.0-570.42.2.el9_6
kernel-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-devel-matchedRHEL 90:5.14.0-570.42.2.el9_6
kernel-modulesRHEL 90:5.14.0-570.42.2.el9_6
kernel-modules-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-modules-extraRHEL 90:5.14.0-570.42.2.el9_6
kernel-rtRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64kRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-debugRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-debug-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-debug-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-debug-modulesRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-debug-modules-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-debug-modules-extraRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-modulesRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-modules-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-64k-modules-extraRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-debugRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-debug-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-debug-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-debug-kvmRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-debug-modulesRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-debug-modules-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-debug-modules-extraRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-kvmRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-modulesRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-modules-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-rt-modules-extraRHEL 90:5.14.0-570.42.2.el9_6
kernel-toolsRHEL 90:5.14.0-570.42.2.el9_6
kernel-tools-libsRHEL 90:5.14.0-570.42.2.el9_6
kernel-tools-libs-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-uki-virtRHEL 90:5.14.0-570.42.2.el9_6
kernel-uki-virt-addonsRHEL 90:5.14.0-570.42.2.el9_6
kernel-zfcpdumpRHEL 90:5.14.0-570.42.2.el9_6
kernel-zfcpdump-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-zfcpdump-develRHEL 90:5.14.0-570.42.2.el9_6
kernel-zfcpdump-devel-matchedRHEL 90:5.14.0-570.42.2.el9_6
kernel-zfcpdump-modulesRHEL 90:5.14.0-570.42.2.el9_6
kernel-zfcpdump-modules-coreRHEL 90:5.14.0-570.42.2.el9_6
kernel-zfcpdump-modules-extraRHEL 90:5.14.0-570.42.2.el9_6
libperfRHEL 90:5.14.0-570.42.2.el9_6
perfRHEL 90:5.14.0-570.42.2.el9_6
python3-perfRHEL 90:5.14.0-570.42.2.el9_6
rtlaRHEL 90:5.14.0-570.42.2.el9_6
rvRHEL 90:5.14.0-570.42.2.el9_6

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Patch now CVE-2025-38352 posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()7.8 0.0136 KEVExploited
High CVE-2025-22097 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: d...7.8 0.0022 None reported
High CVE-2025-38332 scsi: lpfc: Use memcpy() for BIOS version7.8 0.0022 None reported
High CVE-2025-38449 drm/gem: Acquire references on GEM handles for framebuffers7.8 0.0019 None reported
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