Linux · Red Hat · Security advisory · March 12, 2026

RHSA-2026:3507: Security update for 2 packages

RHSA-2026:3507, released March 12, 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
Highest CVSS
8.5
Base score, 0 to 10
Highest EPSS
0.0085
58th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 3 Routine 0

Fixed package versions

ProductReleaseFixed in
valkeyRHEL 90:8.0.7-1.el9_7
valkey-develRHEL 90:8.0.7-1.el9_7

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-21863 Malformed Valkey Cluster bus message can lead to Remote DoS8.5 0.0085 None reported
High CVE-2026-92925 redis: Redis is an advanced key-value store7.1 0.0075 None reported
High CVE-2025-67733 Valkey Affected by RESP Protocol Injection via Lua error_reply8.5 0.0065 None reported
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