CVE-2025-38383

kernel-abi-stablelists: The kernel packages contain the Linux kernel, the core of any Linux operating system

CVE-2025-38383 is fixed in 100 products on 1 platform, first by DEBIAN-CVE-2025-38383, released July 25, 2025. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.0
moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0013
2nd percentile

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Linux kernel: Denial of Service due to data race in vmalloc's show_numa_info function (CVE-2025-38383) 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.

Where it's fixed

ProductFixed inFixReleased
Linux
bpftool6.12 · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
bpftool6.12-debuginfo · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
dtb-aarch64 · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel · RHEL 10 6.12.0-55.60.1.el10_0 RHSA-2026:2761 Dec 8, 2025
kernel · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel · rocky 10 0:6.12.0-124.29.1.el10_1 RLSA-2026:1178 Feb 3, 2026
kernel-64kb · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-64kb · sles 16.0 6.12.0-160000.6.1 SUSE-SU-2025:21139-1 Nov 25, 2025
kernel-abi-stablelists · almalinux 10 6.12.0-124.29.1.el10_1 ALSA-2026:1178 Jan 26, 2026
kernel-abi-stablelists · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-core · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-cross-headers · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-debug · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-debug-core · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-debug-devel · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-debug-devel-matched · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-debug-modules · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-debug-modules-core · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-debug-modules-extra · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-debug-uki-virt · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-default · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-default · sles 16.0 6.12.0-160000.6.1 SUSE-SU-2025:21139-1 Nov 25, 2025
kernel-default-base · opensuse-leap 16.0 6.12.0-160000.6.1.160000.2.4 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-default-base · sles 16.0 6.12.0-160000.6.1.160000.2.4 SUSE-SU-2025:21139-1 Nov 25, 2025
kernel-devel · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-devel-matched · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-doc · almalinux 10 6.12.0-124.29.1.el10_1 ALSA-2026:1178 Jan 26, 2026
kernel-doc · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-docs · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-docs · sles 16.0 6.12.0-160000.6.1 SUSE-SU-2025:21139-1 Nov 25, 2025
kernel-headers · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-kvmsmall · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-kvmsmall · sles 16.0 6.12.0-160000.6.1 SUSE-SU-2025:21139-1 Nov 25, 2025
kernel-livepatch-6.12.37-61.105 · amzn 2023 1:1.0-0.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel-modules · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-modules-core · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-modules-extra · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-modules-extra-matched · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-obs-build · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-obs-qa · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-obs-qa · sles 16.0 6.12.0-160000.6.1 SUSE-SU-2025:21139-1 Nov 25, 2025
kernel-rt · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-source · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-source · sles 16.0 6.12.0-160000.6.1 SUSE-SU-2025:21139-1 Nov 25, 2025
kernel-syms · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-syms · sles 16.0 6.12.0-160000.6.1 SUSE-SU-2025:21139-1 Nov 25, 2025
kernel-tools · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-tools-libs · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-tools-libs-devel · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-uek · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-core · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-core · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-core · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-core · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-devel · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-devel · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-core · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-core · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-deprecated · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-deprecated · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-desktop · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-desktop · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-extra · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-extra · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-extra-netfilter · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-extra-netfilter · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-usb · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-usb · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-wireless · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-debug-modules-wireless · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-devel · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-devel · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-doc · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-doc · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-core · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-core · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-deprecated · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-deprecated · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-desktop · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-desktop · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-extra · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-extra · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-extra-netfilter · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-extra-netfilter · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-usb · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-usb · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-wireless · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-modules-wireless · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-tools · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek-tools · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-core · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-core · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-devel · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-devel · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-core · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-core · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-deprecated · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-deprecated · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-desktop · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-desktop · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-extra · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-extra · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-extra-netfilter · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-extra-netfilter · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-usb · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-usb · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-wireless · ol 10 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uek64k-modules-wireless · ol 9 0:6.12.0-103.40.4.1.el9uek ELSA-2025-20551 Sep 8, 2025
kernel-uki-virt · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-uki-virt-addons · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
kernel-zfcpdump · opensuse-leap 16.0 6.12.0-160000.6.1 OPENSUSE-SU-2025:20081-1 Nov 25, 2025
kernel-zfcpdump · sles 16.0 6.12.0-160000.6.1 SUSE-SU-2025:21139-1 Nov 25, 2025
kernel6.12 · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-debuginfo · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-debuginfo-common-aarch64 · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-debuginfo-common-x86_64 · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-devel · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-headers · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-libbpf · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-libbpf-debuginfo · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-libbpf-devel · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-libbpf-static · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-modules-extra · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-modules-extra-common · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-tools · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-tools-debuginfo · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
kernel6.12-tools-devel · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
libperf · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
linux · Debian 13.5 (trixie) 6.12.37-1 DEBIAN-CVE-2025-38383 Jul 25, 2025
linux · Debian 14 6.12.37-1 DEBIAN-CVE-2025-38383 Jul 25, 2025
perf · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
perf6.12 · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
perf6.12-debuginfo · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
python3-perf · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
python3-perf6.12 · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
python3-perf6.12-debuginfo · amzn 2023 1:6.12.37-61.105.amzn2023 ALAS2023-2025-1130 Jul 29, 2025
rtla · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026
rv · ol 10 0:6.12.0-124.29.1.el10_1 ELSA-2026-1178 Jan 26, 2026

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