linux: In the Linux kernel, the following vulnerability has been resolved: block: don't use submit_bio_noacct_nocheck in bl...
CVE-2025-38302 is fixed in 70 products on 1 platform, first by ALAS2023-2025-1080, released July 3, 2025. It is not reported as exploited. Patch Radar priority: High.
In the Linux kernel, the following vulnerability has been resolved: block: don't use submit_bio_noacct_nocheck in blk_zone_wplug_bio_work Bios queued up in the zone write plug have already gone through all all preparation in the submit_bio path, including the freeze protection. Submitting them through submit_bio_noacct_nocheck duplicates the work and can can cause deadlocks when freezing a queue with pending bio write plugs. Go straight to ->submit_bio or blk_mq_submit_bio to bypass the superfluous extra freeze protection and checks.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| bpftool-debuginfo · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| dtb-aarch64 · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-64kb · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-64kb · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-default · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-default · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-default-base · opensuse-leap 16.0 | 6.12.0-160000.6.1.160000.2.4 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-default-base · sles 16.0 | 6.12.0-160000.6.1.160000.2.4 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-devel · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-docs · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-docs · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-headers · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-kvmsmall · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-kvmsmall · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-libbpf · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-libbpf-debuginfo · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-libbpf-devel · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-libbpf-static · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-livepatch-6.12.35-55.103 · amzn 2023 | 1.0-0.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-modules-extra-common · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-obs-build · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-obs-qa · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-obs-qa · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-rt · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-source · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-source · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-syms · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-syms · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-tools · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-tools-debuginfo · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-tools-devel · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel-uek · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-core · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-core · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-core · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-core · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-devel · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-devel · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-core · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-core · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-deprecated · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-deprecated · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-desktop · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-desktop · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-extra · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-extra · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-extra-netfilter · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-extra-netfilter · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-usb · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-usb · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-wireless · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-debug-modules-wireless · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-devel · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-devel · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-doc · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-doc · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-core · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-core · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-deprecated · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-deprecated · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-desktop · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-desktop · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-extra · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-extra · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-extra-netfilter · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-extra-netfilter · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-usb · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-usb · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-wireless · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-modules-wireless · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-tools · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek-tools · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-core · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-core · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-devel · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-devel · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-core · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-core · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-deprecated · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-deprecated · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-desktop · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-desktop · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-extra · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-extra · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-extra-netfilter · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-extra-netfilter · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-usb · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-usb · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-wireless · ol 10 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-uek64k-modules-wireless · ol 9 | 0:6.12.0-103.40.4.1.el9uek | ELSA-2025-20551 | Sep 8, 2025 |
| kernel-zfcpdump · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-zfcpdump · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel6.12 · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel6.12-debuginfo · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel6.12-debuginfo-common-aarch64 · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel6.12-debuginfo-common-x86_64 · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| kernel6.12-modules-extra · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| linux · Debian 13.5 (trixie) | 6.12.35-1 | DEBIAN-CVE-2025-38302 | Jul 10, 2025 |
| linux · Debian 14 | 6.12.35-1 | DEBIAN-CVE-2025-38302 | Jul 10, 2025 |
| perf6.12 · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| perf6.12-debuginfo · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| python3-perf6.12 · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
| python3-perf6.12-debuginfo · amzn 2023 | 6.12.35-55.103.amzn2023 | ALAS2023-2025-1080 | Jul 3, 2025 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
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.