Linux · Security advisory · August 13, 2026
RHSA-2026:54343: kernel security update
RHSA-2026:54343, released August 13, 2026, fixes 3 CVEs in kernel (version 6.12.0-211.47.1.el10_2). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0018
7th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | RHEL 10 | 6.12.0-211.47.1.el10_2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| 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-2026-52912 | netfilter: nf_queue: hold bridge skb->dev while queued | 7.8 | 0.0016 | 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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