Linux · Security advisory · April 30, 2026

RHSA-2026:19352: Security update for 2 packages

RHSA-2026:19352, released April 30, 2026, fixes 3 CVEs across 2 products. 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
0.0063
50th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 3 Routine 0

Fixed package versions

ProductReleaseFixed in
grafanaRHEL 90:10.2.6-22.el9_8
grafana-selinuxRHEL 90:10.2.6-22.el9_8

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2026-32283 Unauthenticated TLS 1.3 KeyUpdate record can cause persistent connection retention and DoS in crypto/tls 9.1 0.0063 None reported
High CVE-2026-27877 grafana: When using public dashboards and direct data-sources, all direct data-sources' passwords are exposed despite not bein... 7.8 0.0031 None reported
High CVE-2026-32282 TOCTOU permits root escape on Linux via Root.Chmod in os in internal/syscall/unix 9.1 0.0030 None reported
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