# CVE-2025-38170: arm64/fpsimd: Discard stale CPU state when handling SME traps CVE-2025-38170 is fixed in 70 products on 1 platform, first by DEBIAN-CVE-2025-38170, released July 3, 2025. It is not reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/cve/CVE-2025-38170 - Priority: High - CVSS: 7.0 (Important) - EPSS: 0.0017 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Jul 3, 2025 - Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-38170 ## Description In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Discard stale CPU state when handling SME traps The logic for handling SME traps manipulates saved FPSIMD/SVE/SME state incorrectly, and a race with preemption can result in a task having TIF_SME set and TIF_FOREIGN_FPSTATE clear even though the live CPU state is stale (e.g. with SME traps enabled). This can result in warnings from do_sme_acc() where SME traps are not expected while TIF_SME is set: | /* With TIF_SME userspace shouldn't generate any traps */ | if (test_and_set_thread_flag(TIF_SME)) | WARN_ON(1); This is very similar to the SVE issue we fixed in commit: 751ecf6afd6568ad ("arm64/sve: Discard stale CPU state when handling SVE traps") The race can occur when the SME trap handler is preempted before and after manipulating the saved FPSIMD/SVE/SME state, starting and ending on the same CPU, e.g. | void do_sme_acc(unsigned long esr, struct pt_regs *regs) | { | // Trap on CPU 0 with TIF_SME clear, SME traps enabled | // task->fpsimd_cpu is 0. | // per_cpu_ptr(&fpsimd_last_state, 0) is task. | | ... | | // Preempted; migrated from CPU 0 to CPU 1. | // TIF_FOREIGN_FPSTATE is set. | | get_cpu_fpsimd_context(); | | /* With TIF_SME userspace shouldn't generate any traps */ | if (test_and_set_thread_flag(TIF_SME)) | WARN_ON(1); | | if (!test_thread_flag(TIF_FOREIGN_FPSTATE)) { | unsigned long vq_minus_one = | sve_vq_from_vl(task_get_sme_vl(current)) - 1; | sme_set_vq(vq_minus_one); | | fpsimd_bind_task_to_cpu(); | } | | put_cpu_fpsimd_context(); | | // Preempted; migrated from CPU 1 to CPU 0. | // task->fpsimd_cpu is still 0 | // If per_cpu_ptr(&fpsimd_last_state, 0) is still task then: | // - Stale HW state is reused (with SME traps enabled) | // - TIF_FOREIGN_FPSTATE is cleared | // - A return to userspace skips HW state restore | } Fix the case where the state is not live and TIF_FOREIGN_FPSTATE is set by calling fpsimd_flush_task_state() to detach from the saved CPU state. This ensures that a subsequent context switch will not reuse the stale CPU state, and will instead set TIF_FOREIGN_FPSTATE, forcing the new state to be reloaded from memory prior to a return to userspace. Note: this was originallly posted as [1]. [ Rutland: rewrite commit message ] ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | bpftool amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | bpftool-debuginfo amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | dtb-aarch64 opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-64kb opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-64kb sles 16.0 | 6.12.0-160000.6.1 | [SUSE-SU-2025:21139-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-21139-1.md) | Nov 25, 2025 | | Linux | kernel-default opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-default sles 16.0 | 6.12.0-160000.6.1 | [SUSE-SU-2025:21139-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-21139-1.md) | Nov 25, 2025 | | Linux | kernel-default-base opensuse-leap 16.0 | 6.12.0-160000.6.1.160000.2.4 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-default-base sles 16.0 | 6.12.0-160000.6.1.160000.2.4 | [SUSE-SU-2025:21139-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-21139-1.md) | Nov 25, 2025 | | Linux | kernel-devel amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-docs opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-docs sles 16.0 | 6.12.0-160000.6.1 | [SUSE-SU-2025:21139-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-21139-1.md) | Nov 25, 2025 | | Linux | kernel-headers amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-kvmsmall opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-kvmsmall sles 16.0 | 6.12.0-160000.6.1 | [SUSE-SU-2025:21139-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-21139-1.md) | Nov 25, 2025 | | Linux | kernel-libbpf amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-libbpf-debuginfo amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-libbpf-devel amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-libbpf-static amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-livepatch-6.12.35-55.103 amzn 2023 | 1.0-0.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-modules-extra-common amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-obs-build opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-obs-qa opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-obs-qa sles 16.0 | 6.12.0-160000.6.1 | [SUSE-SU-2025:21139-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-21139-1.md) | Nov 25, 2025 | | Linux | kernel-rt opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-source opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-source sles 16.0 | 6.12.0-160000.6.1 | [SUSE-SU-2025:21139-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-21139-1.md) | Nov 25, 2025 | | Linux | kernel-syms opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-syms sles 16.0 | 6.12.0-160000.6.1 | [SUSE-SU-2025:21139-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-21139-1.md) | Nov 25, 2025 | | Linux | kernel-tools amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-tools-debuginfo amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel-tools-devel amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 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 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-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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 | kernel-zfcpdump opensuse-leap 16.0 | 6.12.0-160000.6.1 | [OPENSUSE-SU-2025:20081-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20081-1.md) | Nov 25, 2025 | | Linux | kernel-zfcpdump sles 16.0 | 6.12.0-160000.6.1 | [SUSE-SU-2025:21139-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-21139-1.md) | Nov 25, 2025 | | Linux | kernel6.12 amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel6.12-debuginfo amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel6.12-debuginfo-common-aarch64 amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel6.12-debuginfo-common-x86_64 amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | kernel6.12-modules-extra amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | linux Debian 12.15 (bookworm) | 6.1.147-1 | [DEBIAN-CVE-2025-38170](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38170.md) | Jul 3, 2025 | | Linux | linux Debian 13.5 (trixie) | 6.12.35-1 | [DEBIAN-CVE-2025-38170](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38170.md) | Jul 3, 2025 | | Linux | linux Debian 14 | 6.12.35-1 | [DEBIAN-CVE-2025-38170](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38170.md) | Jul 3, 2025 | | Linux | perf6.12 amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | perf6.12-debuginfo amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | python3-perf6.12 amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | | Linux | python3-perf6.12-debuginfo amzn 2023 | 6.12.35-55.103.amzn2023 | [ALAS2023-2025-1080](https://patchblox.com/security/data/fix/linux/alas2023-2025-1080.md) | Jul 3, 2025 | --- Data as of 2026-11-08T13:06:02Z 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.