Linux · Security advisory · March 12, 2026

RHSA-2026:3464: Security update for 23 packages

RHSA-2026:3464, released March 12, 2026, fixes 1 CVE across 23 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0011
1st percentile

Fixed package versions

ProductReleaseFixed in
bpftoolRHEL 80:4.18.0-553.109.1.el8_10
kernelRHEL 80:4.18.0-553.109.1.el8_10
kernel-abi-stablelistsRHEL 80:4.18.0-553.109.1.el8_10
kernel-coreRHEL 80:4.18.0-553.109.1.el8_10
kernel-debugRHEL 80:4.18.0-553.109.1.el8_10
kernel-debug-coreRHEL 80:4.18.0-553.109.1.el8_10
kernel-debug-develRHEL 80:4.18.0-553.109.1.el8_10
kernel-debug-modulesRHEL 80:4.18.0-553.109.1.el8_10
kernel-debug-modules-extraRHEL 80:4.18.0-553.109.1.el8_10
kernel-develRHEL 80:4.18.0-553.109.1.el8_10
kernel-docRHEL 80:4.18.0-553.109.1.el8_10
kernel-modulesRHEL 80:4.18.0-553.109.1.el8_10
kernel-modules-extraRHEL 80:4.18.0-553.109.1.el8_10
kernel-toolsRHEL 80:4.18.0-553.109.1.el8_10
kernel-tools-libsRHEL 80:4.18.0-553.109.1.el8_10
kernel-tools-libs-develRHEL 80:4.18.0-553.109.1.el8_10
kernel-zfcpdumpRHEL 80:4.18.0-553.109.1.el8_10
kernel-zfcpdump-coreRHEL 80:4.18.0-553.109.1.el8_10
kernel-zfcpdump-develRHEL 80:4.18.0-553.109.1.el8_10
kernel-zfcpdump-modulesRHEL 80:4.18.0-553.109.1.el8_10
kernel-zfcpdump-modules-extraRHEL 80:4.18.0-553.109.1.el8_10
perfRHEL 80:4.18.0-553.109.1.el8_10
python3-perfRHEL 80:4.18.0-553.109.1.el8_10

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2026-23097 kernel-core: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: L... 7.5 0.0011 None reported
Showing 1 to 1 of 1 1