RHSA-2025:16904: Moderate: kernel security update
Published Sep 29, 2025
·Updated
Moderate: kernel security update
Other sources
The kernel packages contain the Linux kernel, the core of any Linux operating system.Security Fix(es): kernel: fs: export anoninodemakesecureinode() and fix secretmem LSM bypass (CVE-2025-38396) kernel: smb: client: fix use-after-free in cifsoplockbreak (CVE-2025-38527) kernel: cifs: Fix the smbdresponse slab to allow usercopy (CVE-2025-38523) kernel: tls: fix handling of zero-length records on the rxlist (CVE-2025-39682) kernel: iouring/futex: ensure iofutexwait() cleans up properly on failure (CVE-2025-39698) kernel: s390/sclp: Fix SCCB present check (CVE-2025-39694) 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.
— Red Hat
Affected Software
216 affected componentsFixes available
Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for Power, little endian - 4 years of support
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat CodeReady Linux Builder for ARM 64
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for x86_64 - 4 years of updates
Red Hat Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for x86_64
Red Hat Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
redhat/kernel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-abi-stablelists<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-devel-matched<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-modules<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-modules-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-modules-extra<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-uki-virt<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-devel-matched<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-doc<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-headers<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-modules<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-modules-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-modules-extra<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-debug<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-debug-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-debug-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-debug-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-debug-kvm<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-debug-modules<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-debug-modules-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-debug-modules-extra<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-kvm<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-modules<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-modules-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-rt-modules-extra<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools-libs<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-uki-virt<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-uki-virt-addons<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/libperf-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/perf<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/perf-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/python3-perf<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/python3-perf-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/rtla<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/rv<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-devel-matched<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-modules<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-modules-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-modules-extra<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debuginfo-common-s390x<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-devel-matched<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-headers<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-modules<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-modules-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-modules-extra<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-zfcpdump<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-zfcpdump-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-zfcpdump-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-zfcpdump-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-zfcpdump-devel-matched<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-zfcpdump-modules<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-zfcpdump-modules-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-zfcpdump-modules-extra<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/libperf-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/perf<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/perf-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/python3-perf<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/python3-perf-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/rtla<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/rv<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-devel-matched<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-modules<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-modules-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debug-modules-extra<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-debuginfo-common-ppc64le<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-devel-matched<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-headers<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-modules<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-modules-core<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-modules-extra<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools-libs<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/libperf-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/perf<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/perf-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/python3-perf<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/python3-perf-debuginfo<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/rtla<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/rv<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-6.12.0-55.37.1.el10_0.aa
64k-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-core-6.12.0-55.37.1.el10_0.aa
64k-core-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-debug-6.12.0-55.37.1.el10_0.aa
64k-debug-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-debug-core-6.12.0-55.37.1.el10_0.aa
64k-debug-core-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-debug-debuginfo-6.12.0-55.37.1.el10_0.aa
64k-debug-debuginfo-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-debug-devel-6.12.0-55.37.1.el10_0.aa
64k-debug-devel-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-debug-devel-matched-6.12.0-55.37.1.el10_0.aa
64k-debug-devel-matched-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-debug-modules-6.12.0-55.37.1.el10_0.aa
64k-debug-modules-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-debug-modules-core-6.12.0-55.37.1.el10_0.aa
64k-debug-modules-core-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-debug-modules-extra-6.12.0-55.37.1.el10_0.aa
64k-debug-modules-extra-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-debuginfo-6.12.0-55.37.1.el10_0.aa
64k-debuginfo-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-devel-6.12.0-55.37.1.el10_0.aa
64k-devel-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-devel-matched-6.12.0-55.37.1.el10_0.aa
64k-devel-matched-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-modules-6.12.0-55.37.1.el10_0.aa
64k-modules-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-modules-core-6.12.0-55.37.1.el10_0.aa
64k-modules-core-6.12.0-55.37.1.el10_0.aa
redhat/kernel<64k-modules-extra-6.12.0-55.37.1.el10_0.aa
64k-modules-extra-6.12.0-55.37.1.el10_0.aa
redhat/kernel-core<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debug<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debug-core<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debug-debuginfo<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debug-devel<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debug-devel-matched<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debug-modules<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debug-modules-core<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debug-modules-extra<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debuginfo<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-debuginfo-common-aarch64<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-devel<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-devel-matched<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-headers<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-modules<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-modules-core<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-modules-extra<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-6.12.0-55.37.1.el10_0.aa
64k-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-core-6.12.0-55.37.1.el10_0.aa
64k-core-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-debug-6.12.0-55.37.1.el10_0.aa
64k-debug-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-debug-core-6.12.0-55.37.1.el10_0.aa
64k-debug-core-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-debug-debuginfo-6.12.0-55.37.1.el10_0.aa
64k-debug-debuginfo-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-debug-devel-6.12.0-55.37.1.el10_0.aa
64k-debug-devel-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-debug-modules-6.12.0-55.37.1.el10_0.aa
64k-debug-modules-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-debug-modules-core-6.12.0-55.37.1.el10_0.aa
64k-debug-modules-core-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-debug-modules-extra-6.12.0-55.37.1.el10_0.aa
64k-debug-modules-extra-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-debuginfo-6.12.0-55.37.1.el10_0.aa
64k-debuginfo-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-devel-6.12.0-55.37.1.el10_0.aa
64k-devel-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-modules-6.12.0-55.37.1.el10_0.aa
64k-modules-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-modules-core-6.12.0-55.37.1.el10_0.aa
64k-modules-core-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt<64k-modules-extra-6.12.0-55.37.1.el10_0.aa
64k-modules-extra-6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-core<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-debug<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-debug-core<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-debug-debuginfo<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-debug-devel<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-debug-modules<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-debug-modules-core<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-debug-modules-extra<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-debuginfo<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-devel<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-modules<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-modules-core<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-rt-modules-extra<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-tools<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-tools-debuginfo<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-tools-libs<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-uki-virt<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-uki-virt-addons<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/libperf-debuginfo<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/perf<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/perf-debuginfo<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/python3-perf<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/python3-perf-debuginfo<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/rtla<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/rv<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-cross-headers<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools-libs-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/libperf<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-cross-headers<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-tools-libs-devel<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/libperf<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/kernel-cross-headers<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-tools-libs-devel<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/libperf<6.12.0-55.37.1.el10_0.aa
6.12.0-55.37.1.el10_0.aa
redhat/kernel-cross-headers<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
redhat/libperf<6.12.0-55.37.1.el10_0
6.12.0-55.37.1.el10_0
Remediation
Event History
Sep 29, 2025
Advisory Published
via Red Hat·07:01 AM
Data Sourced
via Red Hat·07:01 AM
DescriptionSeverityAffected Software
Oct 3, 2025
Advisory Published
via Red Hat·07:35 AM
Data Sourced
via Red Hat·07:35 AM
Remedy
Frequently Asked Questions
1
What is the severity of RHSA-2025:16904?
The severity of RHSA-2025:16904 is classified as moderate.
2
How do I fix RHSA-2025:16904?
To fix RHSA-2025:16904, update the kernel to version 6.12.0-55.37.1.el10_0 or later.
3
Which systems are affected by RHSA-2025:16904?
RHSA-2025:16904 affects multiple versions of Red Hat Enterprise Linux for platforms including x86_64, IBM z Systems, ARM 64, and Power, little endian.
4
What vulnerabilities does RHSA-2025:16904 address?
RHSA-2025:16904 addresses CVE-2025-38396, which involves a fix for a secret memory LSM bypass.
5
When was RHSA-2025:16904 released?
RHSA-2025:16904 was released as a security update to address vulnerabilities found in the kernel.