# CVE-2025-38067: rseq: Fix segfault on registration when rseq_cs is non-zero CVE-2025-38067 is fixed in 82 products on 1 platform, first by DEBIAN-CVE-2025-38067, released June 18, 2025. It is not reported as exploited. Patch Radar priority: Routine. - Web page: https://patchblox.com/security/cve/CVE-2025-38067 - Priority: Routine - CVSS: 5.5 (Moderate) - EPSS: 0.0058 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Jun 18, 2025 - Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-38067 ## Description In the Linux kernel, the following vulnerability has been resolved: rseq: Fix segfault on registration when rseq_cs is non-zero The rseq_cs field is documented as being set to 0 by user-space prior to registration, however this is not currently enforced by the kernel. This can result in a segfault on return to user-space if the value stored in the rseq_cs field doesn't point to a valid struct rseq_cs. The correct solution to this would be to fail the rseq registration when the rseq_cs field is non-zero. However, some older versions of glibc will reuse the rseq area of previous threads without clearing the rseq_cs field and will also terminate the process if the rseq registration fails in a secondary thread. This wasn't caught in testing because in this case the leftover rseq_cs does point to a valid struct rseq_cs. What we can do is clear the rseq_cs field on registration when it's non-zero which will prevent segfaults on registration and won't break the glibc versions that reuse rseq areas on thread creation. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | bpftool amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | bpftool ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | bpftool ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | bpftool-debuginfo amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | bpftool6.12 amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | bpftool6.12-debuginfo amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel RHEL 10 | 6.12.0-124.8.1.el10_1 | [RHSA-2025:20095](https://patchblox.com/security/data/fix/linux/rhsa-2025-20095.md) | Jan 16, 2026 | | Linux | kernel amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-debuginfo amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-debuginfo-common-aarch64 amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-debuginfo-common-x86_64 amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-devel amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-headers amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-libbpf amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-libbpf-debuginfo amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-libbpf-devel amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-libbpf-static amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-livepatch-6.1.147-172.266 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-livepatch-6.12.40-63.114 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel-modules-extra amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-modules-extra-common amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-tools amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-tools-debuginfo amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-tools-devel amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | kernel-uek ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-container ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-container ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-container-debug ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-container-debug ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-core ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-core ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-core ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-core ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-core ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-core ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-core ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-core ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-devel ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-devel ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-devel ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-devel ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-core ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-core ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-deprecated ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-deprecated ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-desktop ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-desktop ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-extra ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-extra ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-extra ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-extra ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-extra-netfilter ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-extra-netfilter ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-usb ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-usb ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-wireless ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-debug-modules-wireless ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-devel ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-devel ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-devel ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-devel ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-doc ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-doc ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-doc ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-doc ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-modules ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-modules ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-core ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-core ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-deprecated ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-deprecated ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-desktop ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-desktop ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-extra ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-extra ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-extra ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-extra ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-extra-netfilter ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-extra-netfilter ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-usb ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-usb ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-wireless ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-modules-wireless ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-tools ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek-tools ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-core ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-core ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k-core ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k-core ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-devel ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-devel ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k-devel ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k-devel ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-core ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-core ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-deprecated ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-deprecated ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-desktop ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-desktop ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-extra ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-extra ol 8 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-extra ol 9 | 0:5.15.0-313.189.5.1.el9uek | [ELSA-2025-20716](https://patchblox.com/security/data/fix/linux/elsa-2025-20716.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-extra ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-extra-netfilter ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-extra-netfilter ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-usb ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-usb ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-wireless ol 10 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel-uek64k-modules-wireless ol 9 | 0:6.12.0-103.40.4.1.el9uek | [ELSA-2025-20551](https://patchblox.com/security/data/fix/linux/elsa-2025-20551.md) | Sep 8, 2025 | | Linux | kernel6.12 amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-debuginfo amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-debuginfo-common-aarch64 amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-debuginfo-common-x86_64 amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-devel amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-headers amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-libbpf amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-libbpf-debuginfo amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-libbpf-devel amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-libbpf-static amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-modules-extra amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-modules-extra-common amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-tools amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-tools-debuginfo amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | kernel6.12-tools-devel amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | linux Debian 12.15 (bookworm) | 6.1.147-1 | [DEBIAN-CVE-2025-38067](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38067.md) | Jun 18, 2025 | | Linux | linux Debian 13.5 (trixie) | 6.12.41-1 | [DEBIAN-CVE-2025-38067](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38067.md) | Jun 18, 2025 | | Linux | linux Debian 14 | 6.16.3-1 | [DEBIAN-CVE-2025-38067](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38067.md) | Jun 18, 2025 | | Linux | perf amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | perf-debuginfo amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | perf6.12 amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | perf6.12-debuginfo amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | python3-perf amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | python3-perf-debuginfo amzn 2023 | 1:6.1.147-172.266.amzn2023 | [ALAS2023-2025-1144](https://patchblox.com/security/data/fix/linux/alas2023-2025-1144.md) | Aug 8, 2025 | | Linux | python3-perf6.12 amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | | Linux | python3-perf6.12-debuginfo amzn 2023 | 1:6.12.40-63.114.amzn2023 | [ALAS2023-2025-1145](https://patchblox.com/security/data/fix/linux/alas2023-2025-1145.md) | Aug 8, 2025 | --- Data as of 2026-11-09T07:25:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.