# CVE-2026-72463: linux: In the Linux kernel, the following vulnerability has been resolved: xfrm: Fix dev use-after-free in xfrm async resum... CVE-2026-72463 is fixed in 85 products on 1 platform, first by DEBIAN-CVE-2026-72463, released August 15, 2026. It is not reported as exploited. Patch Radar priority: Urgent. - Web page: https://patchblox.com/security/cve/CVE-2026-72463 - Priority: Urgent - CVSS: 9.8 (critical) - EPSS: 0.0044 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Aug 15, 2026 ## Description In the Linux kernel, the following vulnerability has been resolved: xfrm: Fix dev use-after-free in xfrm async resumption xfrm async resumption hold skb->dev refcnt until after transport_finish. However, xfrm_rcv_cb may modify skb->dev to tunnel dev without taking device reference, such as vti_rcv_cb. The subsequent async resumption will decrement the tunnel device's reference count, which lead to uaf of tunnel dev and refcnt leak of orig dev as below: unregister_netdevice: waiting for vti1 to become free. Usage count = -2 Stash the original skb->dev to fix refcnt imbalance. The new skb->dev set by xfrm_rcv_cb can race with device teardown. Extend rcu protection over xfrm_rcv_cb and transport_finish to prevent races. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | bpftool6.12 amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | bpftool6.12-debuginfo amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | bpftool6.18 amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | bpftool6.18-debuginfo amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel-64kb sles 15.7 | 6.4.0-150700.53.81.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel-azure sles 15.7 | 6.4.0-150700.53.81.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel-default sles 15.7 | 6.4.0-150700.53.81.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel-default-base sles 15.7 | 6.4.0-150700.53.81.1.150700.17.45.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel-docs sles 15.7 | 6.4.0-150700.53.81.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel-livepatch-6.12.113-138.209 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel-livepatch-6.18.54-121.166 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel-livepatch-SLE15-SP7-RT_Update_20 sles 15.7 | 1-150700.1.3.1 | [SUSE-SU-2026:4120-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4120-1.md) | Sep 10, 2026 | | Linux | kernel-livepatch-SLE15-SP7_Update_21 sles 15.7 | 1-150700.15.3.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel-obs-build sles 15.7 | 6.4.0-150700.53.81.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel-source sles 15.7 | 6.4.0-150700.53.81.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel-syms sles 15.7 | 6.4.0-150700.53.81.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel-uek ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-core ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-core ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-core ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-core ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-devel ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-devel ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-core ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-core ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-deprecated ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-deprecated ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-desktop ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-desktop ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-extra ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-extra ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-extra-netfilter ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-extra-netfilter ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-usb ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-usb ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-wireless ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-debug-modules-wireless ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-devel ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-devel ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-doc ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-doc ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-core ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-core ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-deprecated ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-deprecated ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-desktop ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-desktop ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-extra ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-extra ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-extra-netfilter ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-extra-netfilter ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-usb ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-usb ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-wireless ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-modules-wireless ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-tools ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek-tools ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-core ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-core ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-devel ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-devel ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-core ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-core ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-deprecated ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-deprecated ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-desktop ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-desktop ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-extra ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-extra ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-extra-netfilter ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-extra-netfilter ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-usb ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-usb ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-wireless ol 10 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-uek64k-modules-wireless ol 9 | 0:6.12.0-207.111.5.3.el9uek | [ELSA-2026-500394](https://patchblox.com/security/data/fix/linux/elsa-2026-500394.md) | Nov 7, 2026 | | Linux | kernel-zfcpdump sles 15.7 | 6.4.0-150700.53.81.1 | [SUSE-SU-2026:4254-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4254-1.md) | Oct 7, 2026 | | Linux | kernel6.12 amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-debuginfo amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-debuginfo-common-aarch64 amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-debuginfo-common-x86_64 amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-devel amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-headers amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-modules-extra amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-modules-extra-common amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-tools amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-tools-debuginfo amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.12-tools-devel amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | kernel6.18 amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-debuginfo amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-debuginfo-common-aarch64 amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-debuginfo-common-x86_64 amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-devel amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-headers amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-modules-extra amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-modules-extra-common amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-tools amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-tools-debuginfo amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | kernel6.18-tools-devel amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | linux Debian 13.5 (trixie) | 6.12.113-1 | [DEBIAN-CVE-2026-72463](https://patchblox.com/security/data/fix/linux/debian-cve-2026-72463.md) | Aug 15, 2026 | | Linux | linux Debian 14 | 7.1.5-1 | [DEBIAN-CVE-2026-72463](https://patchblox.com/security/data/fix/linux/debian-cve-2026-72463.md) | Aug 15, 2026 | | Linux | linux-6.12 Debian 12.15 (bookworm) | 6.12.113-1~deb12u1 | [DEBIAN-CVE-2026-72463](https://patchblox.com/security/data/fix/linux/debian-cve-2026-72463.md) | Aug 15, 2026 | | Linux | microvm-kernel6.18 amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | perf6.12 amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | perf6.12-debuginfo amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | perf6.18 amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | perf6.18-debuginfo amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | python3-perf6.12 amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | python3-perf6.12-debuginfo amzn 2023 | 1:6.12.113-138.209.amzn2023 | [ALAS2023-2026-3335](https://patchblox.com/security/data/fix/linux/alas2023-2026-3335.md) | Nov 7, 2026 | | Linux | python3-perf6.18 amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | | Linux | python3-perf6.18-debuginfo amzn 2023 | 1:6.18.54-121.166.amzn2023 | [ALAS2023-2026-3192](https://patchblox.com/security/data/fix/linux/alas2023-2026-3192.md) | Nov 7, 2026 | --- 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.