Linux · Security advisory · August 10, 2026
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.
Patch now1 on CISA KEV
CVEs closed
7
2 rated Critical
Exploited
1
CVE-2026-53362
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0071
53rd percentile
Priority of the 7 CVEs
Patch now 1
Urgent 2
High 4
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-abi-stablelists | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-core | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-cross-headers | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-debug | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-debug-core | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-debug-devel | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-debug-devel-matched | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-debug-modules | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-debug-modules-core | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-debug-modules-extra | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-debug-uki-virt | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-devel | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-devel-matched | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-doc | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-headers | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-modules | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-modules-core | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-modules-extra | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-modules-extra-matched | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-tools | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-tools-libs | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-tools-libs-devel | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-uki-virt | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| kernel-uki-virt-addons | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| libperf | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| perf | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| python3-perf | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| rtla | ol 10 | 0:6.12.0-211.34.1.el10_2 |
| rv | ol 10 | 0:6.12.0-211.34.1.el10_2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Patch now | CVE-2026-53362 | ipv6: account for fraggap on the paged allocation path | 7.8 | 0.0071 | KEVExploited | |
| Urgent | CVE-2025-10263 | ARM: CVE-2025-10263 Completion of affected memory accesses might not be guaranteed by completion of a TLBI [kernel] | 9.3 | 0.0054 | Exploitation Less Likely | |
| Urgent | CVE-2026-46316 | linux: In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Drop the translation cache... | 9.3 | 0.0034 | None reported | |
| High | CVE-2026-46244 | netfilter: nft_inner: Fix IPv6 inner_thoff desync | 9.1 | 0.0042 | None reported | |
| High | CVE-2026-43112 | 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 | None reported | |
| High | CVE-2026-46209 | 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 | None reported | |
| High | CVE-2026-45998 | rxrpc: Fix potential UAF after skb_unshare() failure | 7.8 | 0.0014 | None reported |
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