Linux · Security advisory · May 27, 2026
RHSA-2026:25908: kernel security update
RHSA-2026:25908, released May 27, 2026, fixes 3 CVEs in kernel (version 6.12.0-55.79.1.el10_0). 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
0.0068
52nd 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 | 6.12.0-55.79.1.el10_0 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2024-56645 | kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: c... | 7.8 | 0.0068 | None reported | |
| High | CVE-2026-46243 | smb: client: reject userspace cifs.spnego descriptions | 7.8 | 0.0041 | None reported | |
| High | CVE-2024-56603 | kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: c... | 8.1 | 0.0024 | None reported |
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