Package · Azure Linux

mod_http2

12 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

2 results · Clear filters · Feed

Critical 9.8

CVE-2026-57941

Apache HTTP Server: mod_http2 use-after-free / wild write via shared session->bbtmp re-entrancy

Use After Free vulnerability in Apache HTTP Server's mod_http2 via shared session->bbtmp re-entrancy This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.

Apache Software Foundation Apache HTTP Server apache2 apache2 Debian Ubuntu Azure Linux Alpine

Oct 1, 2026
Critical 9.8

CVE-2023-25690 Public exploit EPSS 84%

Apache HTTP Server: HTTP request splitting with mod_rewrite and mod_proxy

Some mod_proxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack. Configurations are affected when mod_proxy is enabled along with some form of RewriteRule or ProxyPassMatch in which a non-specific patter…

Apache Software Foundation Apache HTTP Server apache2 apache2 Debian Ubuntu Azure Linux Alpine

Mar 7, 2023