Red Hat: CVE-2021-40438: CVE-2021-40438 httpd: mod_proxy: SSRF via a crafted request uri-path containing "unix:" (Multiple Advisories)
7
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
09/16/2021
10/15/2021
10/14/2021
12/15/2023
Description
A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.
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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