# CVE-2025-40230: linux: In the Linux kernel, the following vulnerability has been resolved: mm: prevent poison consumption when splitting TH... CVE-2025-40230 is fixed in 71 products on 1 platform, first by DEBIAN-CVE-2025-40230, released December 4, 2025. It is not reported as exploited. Patch Radar priority: Routine. - Web page: https://patchblox.com/security/cve/CVE-2025-40230 - Priority: Routine - CVSS: 5.9 (IMPORTANT) - EPSS: 0.0023 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Dec 4, 2025 ## Description In the Linux kernel, the following vulnerability has been resolved: mm: prevent poison consumption when splitting THP When performing memory error injection on a THP (Transparent Huge Page) mapped to userspace on an x86 server, the kernel panics with the following trace. The expected behavior is to terminate the affected process instead of panicking the kernel, as the x86 Machine Check code can recover from an in-userspace #MC. mce: [Hardware Error]: CPU 0: Machine Check Exception: f Bank 3: bd80000000070134 mce: [Hardware Error]: RIP 10: {memchr_inv+0x4c/0xf0} mce: [Hardware Error]: TSC afff7bbff88a ADDR 1d301b000 MISC 80 PPIN 1e741e77539027db mce: [Hardware Error]: PROCESSOR 0:d06d0 TIME 1758093249 SOCKET 0 APIC 0 microcode 80000320 mce: [Hardware Error]: Run the above through 'mcelog --ascii' mce: [Hardware Error]: Machine check: Data load in unrecoverable area of kernel Kernel panic - not syncing: Fatal local machine check The root cause of this panic is that handling a memory failure triggered by an in-userspace #MC necessitates splitting the THP. The splitting process employs a mechanism, implemented in try_to_map_unused_to_zeropage(), which reads the pages in the THP to identify zero-filled pages. However, reading the pages in the THP results in a second in-kernel #MC, occurring before the initial memory_failure() completes, ultimately leading to a kernel panic. See the kernel panic call trace on the two #MCs. First Machine Check occurs // [1] memory_failure() // [2] try_to_split_thp_page() split_huge_page() split_huge_page_to_list_to_order() __folio_split() // [3] remap_page() remove_migration_ptes() remove_migration_pte() try_to_map_unused_to_zeropage() // [4] memchr_inv() // [5] Second Machine Check occurs // [6] Kernel panic [1] Triggered by accessing a hardware-poisoned THP in userspace, which is typically recoverable by terminating the affected process. [2] Call folio_set_has_hwpoisoned() before try_to_split_thp_page(). [3] Pass the RMP_USE_SHARED_ZEROPAGE remap flag to remap_page(). [4] Try to map the unused THP to zeropage. [5] Re-access pages in the hw-poisoned THP in the kernel. [6] Triggered in-kernel, leading to a panic kernel. In Step[2], memory_failure() sets the poisoned flag on the page in the THP by TestSetPageHWPoison() before calling try_to_split_thp_page(). As suggested by David Hildenbrand, fix this panic by not accessing to the poisoned page in the THP during zeropage identification, while continuing to scan unaffected pages in the THP for possible zeropage mapping. This prevents a second in-kernel #MC that would cause kernel panic in Step[4]. Thanks to Andrew Zaborowski for his initial work on fixing this issue. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | bpftool6.12 amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | bpftool6.12-debuginfo amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | dtb-aarch64 opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-64kb opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-64kb sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel-azure opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-azure sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel-default opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-default sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel-default-base opensuse-leap 16.0 | 6.12.0-160000.27.1.160000.2.8 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-default-base sles 16.0 | 6.12.0-160000.27.1.160000.2.8 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel-docs opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-docs sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel-kvmsmall opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-kvmsmall sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel-livepatch-6.12.58-82.121 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel-obs-build opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-obs-qa opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-obs-qa sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel-rt opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-source opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-source sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel-syms opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-syms sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel-uek ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-core ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-core ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-core ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-core ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-devel ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-devel ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-core ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-core ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-deprecated ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-deprecated ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-desktop ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-desktop ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-extra ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-extra ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-extra-netfilter ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-extra-netfilter ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-usb ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-usb ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-wireless ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-debug-modules-wireless ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-devel ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-devel ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-doc ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-doc ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-core ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-core ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-deprecated ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-deprecated ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-desktop ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-desktop ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-extra ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-extra ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-extra-netfilter ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-extra-netfilter ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-usb ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-usb ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-wireless ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-modules-wireless ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-tools ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek-tools ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-core ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-core ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-devel ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-devel ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-core ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-core ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-deprecated ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-deprecated ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-desktop ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-desktop ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-extra ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-extra ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-extra-netfilter ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-extra-netfilter ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-usb ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-usb ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-wireless ol 10 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-uek64k-modules-wireless ol 9 | 0:6.12.0-107.59.3.2.el9uek | [ELSA-2026-50006](https://patchblox.com/security/data/fix/linux/elsa-2026-50006.md) | Jan 13, 2026 | | Linux | kernel-zfcpdump opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 | | Linux | kernel-zfcpdump sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 | | Linux | kernel6.12 amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-debuginfo amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-debuginfo-common-aarch64 amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-debuginfo-common-x86_64 amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-devel amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-headers amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-libbpf amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-libbpf-debuginfo amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-libbpf-devel amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-libbpf-static amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-modules-extra amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-modules-extra-common amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-tools amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-tools-debuginfo amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | kernel6.12-tools-devel amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | linux Debian 13.5 (trixie) | 6.12.57-1 | [DEBIAN-CVE-2025-40230](https://patchblox.com/security/data/fix/linux/debian-cve-2025-40230.md) | Dec 4, 2025 | | Linux | linux Debian 14 | 6.17.6-1 | [DEBIAN-CVE-2025-40230](https://patchblox.com/security/data/fix/linux/debian-cve-2025-40230.md) | Dec 4, 2025 | | Linux | perf6.12 amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | perf6.12-debuginfo amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | python3-perf6.12 amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | | Linux | python3-perf6.12-debuginfo amzn 2023 | 1:6.12.58-82.121.amzn2023 | [ALAS2023-2026-1495](https://patchblox.com/security/data/fix/linux/alas2023-2026-1495.md) | Mar 16, 2026 | --- Data as of 2026-11-08T19:12:23Z 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.