Linux · Security advisory · August 12, 2026
ELSA-2026-36541: Security update for 30 packages
ELSA-2026-36541, released August 12, 2026, fixes 6 CVEs across 30 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
6
2 rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0458
91st percentile
Priority of the 6 CVEs
Patch now 0
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 |
|---|---|---|---|---|---|---|
| Urgent | CVE-2026-43341 | linux: In the Linux kernel, the following vulnerability has been resolved: net/ipv6: ioam6: prevent schema length wraparoun... | 9.8 | 0.0051 | None reported | |
| Urgent | CVE-2026-46155 | linux: In the Linux kernel, the following vulnerability has been resolved: smb/client: fix out-of-bounds read in smb2_compo... | 9.1 | 0.0048 | None reported | |
| High | CVE-2026-46242 | kpatch-patch-5_14_0-687_10_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... | 7.8 | 0.0458 | None reported | |
| High | CVE-2026-43074 | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0048 | None reported | |
| High | CVE-2026-46259 | linux: In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading... | 8.4 | 0.0012 | None reported | |
| High | CVE-2026-43276 | linux: In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix double destroy_workqueue on servi... | 8.4 | 0.0012 | None reported |
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