Linux · Oracle Linux · Security advisory · March 4, 2026

ELSA-2026-3638: Security update for 10 packages

ELSA-2026-3638, released March 4, 2026, fixes 1 CVE across 10 products. None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
5.9
Base score, 0 to 10
Highest EPSS
0.0038
32nd percentile

Fixed package versions

ProductReleaseFixed in
nginxol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1
nginx-all-modulesol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1
nginx-coreol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1
nginx-filesystemol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1
nginx-mod-develol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1
nginx-mod-http-image-filterol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1
nginx-mod-http-perlol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1
nginx-mod-http-xslt-filterol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1
nginx-mod-mailol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1
nginx-mod-streamol 91:1.24.0-5.0.1.module+el9.7.0+90821+c4114bda.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Routine CVE-2026-1642 libnginx-mod-stream-geoip: A vulnerability exists in NGINX OSS and NGINX Plus when configured to proxy to upstream Transport Layer Security (TLS...5.9 0.0038 None reported
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