Linux · Security advisory · May 1, 2025

RHSA-2025:9348: kernel security update

RHSA-2025:9348, released May 1, 2025, fixes 3 CVEs in kernel (version 6.12.0-55.18.1.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
0.0023
14th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 3 Routine 0

Fixed package versions

ProductReleaseFixed in
kernelRHEL 106.12.0-55.18.1.el10_0

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-21999 kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: e... 7.8 0.0023 None reported
High CVE-2025-23150 ext4: fix off-by-one error in do_split 8.4 0.0023 None reported
High CVE-2025-37738 ext4: ignore xattrs past end 7.8 0.0022 None reported
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