# ELSA-2026-34911: Security update for 30 packages ELSA-2026-34911, released August 10, 2026, fixes 7 CVEs across 30 products. One of them is being exploited (CVE-2026-53362); 1 on CISA KEV. Patch Radar priority: Patch now. - Web page: https://patchblox.com/security/fix/linux/elsa-2026-34911 - Platform: Linux - Released: Aug 10, 2026 - Priority: Patch now (Closes CVE-2026-53362, exploited (CISA KEV)) - CVEs: 7, exploited: 1, on CISA KEV: 1 - Vendor advisory: https://linux.oracle.com/errata/ELSA-2026-34911.html ## Applies to | Product | Release | Fixed in | |---|---|---| | [kernel](https://patchblox.com/security/data/product/linux/kernel.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-abi-stablelists](https://patchblox.com/security/data/product/linux/kernel-abi-stablelists.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-core](https://patchblox.com/security/data/product/linux/kernel-core.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-cross-headers](https://patchblox.com/security/data/product/linux/kernel-cross-headers.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-debug](https://patchblox.com/security/data/product/linux/kernel-debug.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-debug-core](https://patchblox.com/security/data/product/linux/kernel-debug-core.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-debug-devel](https://patchblox.com/security/data/product/linux/kernel-debug-devel.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-debug-devel-matched](https://patchblox.com/security/data/product/linux/kernel-debug-devel-matched.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-debug-modules](https://patchblox.com/security/data/product/linux/kernel-debug-modules.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-debug-modules-core](https://patchblox.com/security/data/product/linux/kernel-debug-modules-core.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-debug-modules-extra](https://patchblox.com/security/data/product/linux/kernel-debug-modules-extra.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-debug-uki-virt](https://patchblox.com/security/data/product/linux/kernel-debug-uki-virt.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-devel](https://patchblox.com/security/data/product/linux/kernel-devel.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-devel-matched](https://patchblox.com/security/data/product/linux/kernel-devel-matched.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-doc](https://patchblox.com/security/data/product/linux/kernel-doc.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-headers](https://patchblox.com/security/data/product/linux/kernel-headers.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-modules](https://patchblox.com/security/data/product/linux/kernel-modules.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-modules-core](https://patchblox.com/security/data/product/linux/kernel-modules-core.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-modules-extra](https://patchblox.com/security/data/product/linux/kernel-modules-extra.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-modules-extra-matched](https://patchblox.com/security/data/product/linux/kernel-modules-extra-matched.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-tools](https://patchblox.com/security/data/product/linux/kernel-tools.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-tools-libs](https://patchblox.com/security/data/product/linux/kernel-tools-libs.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-tools-libs-devel](https://patchblox.com/security/data/product/linux/kernel-tools-libs-devel.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-uki-virt](https://patchblox.com/security/data/product/linux/kernel-uki-virt.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [kernel-uki-virt-addons](https://patchblox.com/security/data/product/linux/kernel-uki-virt-addons.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [libperf](https://patchblox.com/security/data/product/linux/libperf.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [perf](https://patchblox.com/security/data/product/linux/perf.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [python3-perf](https://patchblox.com/security/data/product/linux/python3-perf.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [rtla](https://patchblox.com/security/data/product/linux/rtla.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | | [rv](https://patchblox.com/security/data/product/linux/rv.md) | ol 10 | 0:6.12.0-211.34.1.el10_2 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2026-53362](https://patchblox.com/security/data/cve/CVE-2026-53362.md) | Patch now | ipv6: account for fraggap on the paged allocation path | 7.8 | 0.0071 | CISA KEV | | [CVE-2025-10263](https://patchblox.com/security/data/cve/CVE-2025-10263.md) | Urgent | ARM: CVE-2025-10263 Completion of affected memory accesses might not be guaranteed by completion of a TLBI [kernel] | 9.3 | 0.0054 | | | [CVE-2026-46316](https://patchblox.com/security/data/cve/CVE-2026-46316.md) | Urgent | linux: In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Drop the translation cache... | 9.3 | 0.0034 | | | [CVE-2026-46244](https://patchblox.com/security/data/cve/CVE-2026-46244.md) | High | netfilter: nft_inner: Fix IPv6 inner_thoff desync | 9.1 | 0.0042 | | | [CVE-2026-43112](https://patchblox.com/security/data/cve/CVE-2026-43112.md) | High | kpatch-patch-4_18_0-553_109_1: This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a run... | 8.8 | 0.0035 | | | [CVE-2026-46209](https://patchblox.com/security/data/cve/CVE-2026-46209.md) | High | kernel-uek-core: [5.15.0-323.211.3.3] - Revert 'x86/alternatives: Add alt_instr.flags' (Harshit Mogalapalli) [Orabug: 39853924] [5.1... | 8.4 | 0.0014 | | | [CVE-2026-45998](https://patchblox.com/security/data/cve/CVE-2026-45998.md) | High | rxrpc: Fix potential UAF after skb_unshare() failure | 7.8 | 0.0014 | | --- Data as of 2026-11-08T06:59:42Z UTC. 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