Linux · Security advisory · June 1, 2026

ALSA-2026:22312: Security update for 4 packages

ALSA-2026:22312, released June 1, 2026, fixes 2 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0084
57th percentile

Priority of the 2 CVEs

Patch now 0 Urgent 0 High 1 Routine 1

Fixed package versions

ProductReleaseFixed in
opensslalmalinux 91:3.5.5-3.el9_8
openssl-develalmalinux 91:3.5.5-3.el9_8
openssl-libsalmalinux 91:3.5.5-3.el9_8
openssl-perlalmalinux 91:3.5.5-3.el9_8

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2026-28390 Possible NULL Dereference When Processing CMS KeyTransportRecipientInfo 7.5 0.0084 None reported
Routine CVE-2026-2673 OpenSSL TLS 1.3 server may choose unexpected key agreement group 6.5 0.0045 None reported
Showing 1 to 2 of 2 1