Linux · Security advisory · August 13, 2026
ELSA-2026-54343: Security update for 30 packages
ELSA-2026-54343, released August 13, 2026, fixes 4 CVEs across 30 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
4
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0078
56th percentile
Priority of the 4 CVEs
Patch now 0
Urgent 0
High 4
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-abi-stablelists | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-core | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-cross-headers | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-debug | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-debug-core | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-debug-devel | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-debug-devel-matched | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-debug-modules | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-debug-modules-core | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-debug-modules-extra | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-debug-uki-virt | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-devel | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-devel-matched | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-doc | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-headers | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-modules | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-modules-core | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-modules-extra | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-modules-extra-matched | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-tools | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-tools-libs | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-tools-libs-devel | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-uki-virt | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| kernel-uki-virt-addons | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| libperf | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| perf | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| python3-perf | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| rtla | ol 10 | 0:6.12.0-211.47.1.el10_2 |
| rv | ol 10 | 0:6.12.0-211.47.1.el10_2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-63887 | kernel: In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: Bound iscsi_encode_text_outp... | 9.8 | 0.0078 | None reported | |
| High | CVE-2026-53264 | net/sched: act_api: use RCU with deferred freeing for action lifecycle | 7.8 | 0.0049 | None reported | |
| High | CVE-2026-64300 | linux: In the Linux kernel, the following vulnerability has been resolved: perf/aux: Fix page UAF in map_range() map_range... | 7.8 | 0.0018 | None reported | |
| High | CVE-2026-53202 | kernel: In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix signed integer truncation in IPC... | 7.8 | 0.0016 | None reported |
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