Red Hat: CVE-2018-17189: CVE-2018-17189 httpd: mod_http2: DoS via slow, unneeded request bodies (Multiple Advisories)
5
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
01/30/2019
11/06/2020
11/05/2020
12/15/2023
Description
In Apache HTTP server versions 2.4.37 and prior, by sending request bodies in a slow loris way to plain resources, the h2 stream for that request unnecessarily occupied a server thread cleaning up that incoming data. This affects only HTTP/2 (mod_http2) connections.
Solution(s)
- redhat-upgrade-httpd
- redhat-upgrade-httpd-debuginfo
- redhat-upgrade-httpd-debugsource
- redhat-upgrade-httpd-devel
- redhat-upgrade-httpd-filesystem
- redhat-upgrade-httpd-manual
- redhat-upgrade-httpd-tools
- redhat-upgrade-httpd-tools-debuginfo
- redhat-upgrade-mod_http2
- redhat-upgrade-mod_http2-debuginfo
- redhat-upgrade-mod_http2-debugsource
- redhat-upgrade-mod_ldap
- redhat-upgrade-mod_ldap-debuginfo
- redhat-upgrade-mod_md
- redhat-upgrade-mod_md-debuginfo
- redhat-upgrade-mod_md-debugsource
- redhat-upgrade-mod_proxy_html
- redhat-upgrade-mod_proxy_html-debuginfo
- redhat-upgrade-mod_session
- redhat-upgrade-mod_session-debuginfo
- redhat-upgrade-mod_ssl
- redhat-upgrade-mod_ssl-debuginfo
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