# CVE-2025-38708: drbd: add missing kref_get in handle_write_conflicts CVE-2025-38708 is fixed in 82 products on 1 platform, first by DEBIAN-CVE-2025-38708, released September 4, 2025. It is not reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/cve/CVE-2025-38708 - Priority: High - CVSS: 7.8 (high) - EPSS: 0.0040 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Sep 4, 2025 - Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-38708 ## Description In the Linux kernel, the following vulnerability has been resolved: drbd: add missing kref_get in handle_write_conflicts With `two-primaries` enabled, DRBD tries to detect "concurrent" writes and handle write conflicts, so that even if you write to the same sector simultaneously on both nodes, they end up with the identical data once the writes are completed. In handling "superseeded" writes, we forgot a kref_get, resulting in a premature drbd_destroy_device and use after free, and further to kernel crashes with symptoms. Relevance: No one should use DRBD as a random data generator, and apparently all users of "two-primaries" handle concurrent writes correctly on layer up. That is cluster file systems use some distributed lock manager, and live migration in virtualization environments stops writes on one node before starting writes on the other node. Which means that other than for "test cases", this code path is never taken in real life. FYI, in DRBD 9, things are handled differently nowadays. We still detect "write conflicts", but no longer try to be smart about them. We decided to disconnect hard instead: upper layers must not submit concurrent writes. If they do, that's their fault. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | bpftool amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | bpftool ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | bpftool ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | bpftool-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | bpftool6.12 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | bpftool6.12-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-debuginfo-common-aarch64 amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-debuginfo-common-x86_64 amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-devel amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-headers amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-libbpf amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-libbpf-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-libbpf-devel amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-libbpf-static amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-livepatch-6.1.150-174.273 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-livepatch-6.12.46-66.121 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel-modules-extra amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-modules-extra-common amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-tools amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-tools-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-tools-devel amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | kernel-uek ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek ol 8 | 0:5.4.17-2136.348.3.el7uek | [ELSA-2025-20663](https://patchblox.com/security/data/fix/linux/elsa-2025-20663.md) | Oct 11, 2025 | | Linux | kernel-uek ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-container ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-container ol 8 | 0:5.4.17-2136.348.3.el7uek | [ELSA-2025-20663](https://patchblox.com/security/data/fix/linux/elsa-2025-20663.md) | Oct 11, 2025 | | Linux | kernel-uek-container ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-container-debug ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-container-debug ol 8 | 0:5.4.17-2136.348.3.el7uek | [ELSA-2025-20663](https://patchblox.com/security/data/fix/linux/elsa-2025-20663.md) | Oct 11, 2025 | | Linux | kernel-uek-container-debug ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-core ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-core ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-core ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-core ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug ol 8 | 0:5.4.17-2136.348.3.el7uek | [ELSA-2025-20663](https://patchblox.com/security/data/fix/linux/elsa-2025-20663.md) | Oct 11, 2025 | | Linux | kernel-uek-debug ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-core ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-core ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-debug-core ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-debug-core ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-devel ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-devel ol 8 | 0:5.4.17-2136.348.3.el7uek | [ELSA-2025-20663](https://patchblox.com/security/data/fix/linux/elsa-2025-20663.md) | Oct 11, 2025 | | Linux | kernel-uek-debug-devel ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-debug-modules ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-debug-modules ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-core ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-core ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-deprecated ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-deprecated ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-desktop ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-desktop ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-extra ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-extra ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-debug-modules-extra ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-debug-modules-extra ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-extra-netfilter ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-extra-netfilter ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-usb ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-usb ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-wireless ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-debug-modules-wireless ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-devel ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-devel ol 8 | 0:5.4.17-2136.348.3.el7uek | [ELSA-2025-20663](https://patchblox.com/security/data/fix/linux/elsa-2025-20663.md) | Oct 11, 2025 | | Linux | kernel-uek-devel ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-doc ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-doc ol 8 | 0:5.4.17-2136.348.3.el7uek | [ELSA-2025-20663](https://patchblox.com/security/data/fix/linux/elsa-2025-20663.md) | Oct 11, 2025 | | Linux | kernel-uek-doc ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-modules ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-modules ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-core ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-core ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-deprecated ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-deprecated ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-desktop ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-desktop ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-extra ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-extra ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-modules-extra ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek-modules-extra ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-extra-netfilter ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-extra-netfilter ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-usb ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-usb ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-wireless ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-modules-wireless ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-tools ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek-tools ol 8 | 0:5.4.17-2136.348.3.el7uek | [ELSA-2025-20663](https://patchblox.com/security/data/fix/linux/elsa-2025-20663.md) | Oct 11, 2025 | | Linux | kernel-uek-tools ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-core ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-core ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k-core ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k-core ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-devel ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-devel ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k-devel ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k-devel ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k-modules ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k-modules ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-core ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-core ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-deprecated ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-deprecated ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-desktop ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-desktop ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-extra ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-extra ol 8 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k-modules-extra ol 9 | 0:5.15.0-314.193.5.3.el9uek | [ELSA-2025-25757](https://patchblox.com/security/data/fix/linux/elsa-2025-25757.md) | Nov 10, 2025 | | Linux | kernel-uek64k-modules-extra ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-extra-netfilter ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-extra-netfilter ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-usb ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-usb ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-wireless ol 10 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel-uek64k-modules-wireless ol 9 | 0:6.12.0-104.43.4.2.el9uek | [ELSA-2025-20662](https://patchblox.com/security/data/fix/linux/elsa-2025-20662.md) | Oct 14, 2025 | | Linux | kernel6.12 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-debuginfo-common-aarch64 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-debuginfo-common-x86_64 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-devel amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-headers amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-libbpf amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-libbpf-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-libbpf-devel amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-libbpf-static amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-modules-extra amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-modules-extra-common amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-tools amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-tools-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | kernel6.12-tools-devel amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | linux Debian 12.15 (bookworm) | 6.1.153-1 | [DEBIAN-CVE-2025-38708](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38708.md) | Sep 4, 2025 | | Linux | linux Debian 13.5 (trixie) | 6.12.43-1 | [DEBIAN-CVE-2025-38708](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38708.md) | Sep 4, 2025 | | Linux | linux Debian 14 | 6.16.3-1 | [DEBIAN-CVE-2025-38708](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38708.md) | Sep 4, 2025 | | Linux | perf amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | perf-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | perf6.12 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | perf6.12-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | python3-perf amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | python3-perf-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 | | Linux | python3-perf6.12 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 | | Linux | python3-perf6.12-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 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.