Linux · Red Hat · Security advisory · June 29, 2021

RHSA-2021:2563: Security update for 2 packages

RHSA-2021:2563, released June 29, 2021, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0083
57th percentile

Fixed package versions

ProductReleaseFixed in
kpatch-patch-4_18_0-305RHEL 80:1-2.el8
kpatch-patch-4_18_0-305_3_1RHEL 80:1-1.el8_4

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2021-33034 kernel-rt-debug-devel: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high...7.8 0.0083 None reported
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