# CVE-2026-89775: linux: In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Handle negative S1 walk levels in VN... CVE-2026-89775 is fixed in 95 products on 1 platform, first by DEBIAN-CVE-2026-89775, released September 23, 2026. It is not reported as exploited. Patch Radar priority: Urgent. - Web page: https://patchblox.com/security/cve/CVE-2026-89775 - Priority: Urgent - CVSS: 9.3 (critical) - EPSS: 0.0024 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Sep 16, 2026 ## Description In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Handle negative S1 walk levels in VNCR TLB size evaluation Computing the effects of a TLB invalidation involves looking at the size of the mapping cached by the TLB. For S1 mappings such as VNCR, this is deducted from the combination of the base granule size and the mapping level. However, this implies that the S1 MMU is *on*. When the MMU is off, we indicate this with the level being set to a "creative" value of -127 (S1_MMU_DISABLED). This ends-up being misinterpreted by pgshift_level_to_ttl() as it doesn't handle negative levels at all (the level is immediately cast to a u8 and only the bottom two bits considered), leading to an invalidation size of 0. Not helpful. Tidy-up pgshift_level_to_ttl() to handle these negative levels, and ttl_to_size() to always return SZ_1G when no valid TTL is present. This allows the removal of open-coded checks for similar situations. Note that the check for a negative value not explicitely checking for S1_MMU_DISABLED is deliberate, so that actual negative levels introduced with LVA2 and D128 can take the same path if we ever support them. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | bpftool6.18 amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | bpftool6.18-debuginfo amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel RHEL 10 | 6.12.0-211.61.1.el10_2 | [RHSA-2026:72624](https://patchblox.com/security/data/fix/linux/rhsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel rocky 10 | 0:6.12.0-211.61.1.el10_2 | [RLSA-2026:72624](https://patchblox.com/security/data/fix/linux/rlsa-2026-72624.md) | Sep 30, 2026 | | Linux | kernel-64k almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-debug almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-debug-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-debug-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-debug-devel-matched almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-debug-modules almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-debug-modules-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-debug-modules-extra almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-devel-matched almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-modules almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-modules-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-64k-modules-extra almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-abi-stablelists almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-abi-stablelists ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-core ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-cross-headers almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-cross-headers ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-debug almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-debug ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-debug-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-debug-core ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-debug-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-debug-devel ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-debug-devel-matched almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-debug-devel-matched ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-debug-modules almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-debug-modules ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-debug-modules-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-debug-modules-core ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-debug-modules-extra almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-debug-modules-extra ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-debug-uki-virt almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-debug-uki-virt ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-devel ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-devel-matched almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-devel-matched ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-doc almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-doc ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-headers almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-headers ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-livepatch-6.18.51-120.162 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel-modules almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-modules ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-modules-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-modules-core ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-modules-extra almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-modules-extra ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-modules-extra-matched almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-modules-extra-matched ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-rt almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-debug almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-debug-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-debug-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-debug-modules almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-debug-modules-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-debug-modules-extra almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-modules almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-modules-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-64k-modules-extra almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-debug almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-debug-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-debug-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-debug-modules almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-debug-modules-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-debug-modules-extra almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-modules almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-modules-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-rt-modules-extra almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-tools almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-tools ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-tools-libs almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-tools-libs ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-tools-libs-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-tools-libs-devel ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-uki-virt almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-uki-virt ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-uki-virt-addons almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-uki-virt-addons ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | kernel-zfcpdump almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-zfcpdump-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-zfcpdump-devel almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-zfcpdump-devel-matched almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-zfcpdump-modules almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-zfcpdump-modules-core almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel-zfcpdump-modules-extra almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | kernel6.18 amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-debuginfo amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-debuginfo-common-aarch64 amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-debuginfo-common-x86_64 amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-devel amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-headers amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-modules-extra amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-modules-extra-common amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-tools amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-tools-debuginfo amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | kernel6.18-tools-devel amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | libperf almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | libperf ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | linux Debian 14 | 7.2.6-1 | [DEBIAN-CVE-2026-89775](https://patchblox.com/security/data/fix/linux/debian-cve-2026-89775.md) | Sep 23, 2026 | | Linux | microvm-kernel6.18 amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | perf almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | perf ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | perf6.18 amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | perf6.18-debuginfo amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | python3-perf almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | python3-perf ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | python3-perf6.18 amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | python3-perf6.18-debuginfo amzn 2023 | 1:6.18.51-120.162.amzn2023 | [ALAS2023-2026-3187](https://patchblox.com/security/data/fix/linux/alas2023-2026-3187.md) | Nov 7, 2026 | | Linux | rtla almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | rtla ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | | Linux | rv almalinux 10 | 6.12.0-211.61.1.el10_2 | [ALSA-2026:72624](https://patchblox.com/security/data/fix/linux/alsa-2026-72624.md) | Sep 28, 2026 | | Linux | rv ol 10 | 0:6.12.0-211.61.1.el10_2 | [ELSA-2026-72624](https://patchblox.com/security/data/fix/linux/elsa-2026-72624.md) | Sep 29, 2026 | --- Data as of 2026-11-08T06:59:42Z 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.