Linux · Security advisory · May 19, 2026

ELSA-2026-18029: Security update for 10 packages

ELSA-2026-18029, released May 19, 2026, fixes 1 CVE across 10 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.6805
99th percentile

Fixed package versions

ProductReleaseFixed in
nginxol 92:1.20.1-24.0.1.el9_7.3
nginx-all-modulesol 92:1.20.1-24.0.1.el9_7.3
nginx-coreol 92:1.20.1-24.0.1.el9_7.3
nginx-filesystemol 92:1.20.1-24.0.1.el9_7.3
nginx-mod-develol 92:1.20.1-24.0.1.el9_7.3
nginx-mod-http-image-filterol 92:1.20.1-24.0.1.el9_7.3
nginx-mod-http-perlol 92:1.20.1-24.0.1.el9_7.3
nginx-mod-http-xslt-filterol 92:1.20.1-24.0.1.el9_7.3
nginx-mod-mailol 92:1.20.1-24.0.1.el9_7.3
nginx-mod-streamol 92:1.20.1-24.0.1.el9_7.3

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Urgent CVE-2026-42945 NGINX ngx_http_rewrite_module vulnerability 8.1 0.6805 None reported
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