Oracle Linux: CVE-2021-39275: ELSA-2022-0143: httpd security update (IMPORTANT) (Multiple Advisories)
Description
ap_escape_quotes() may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier. An out-of-bounds write in function ap_escape_quotes of httpd allows an unauthenticated remote attacker to crash the server or potentially execute code on the system with the privileges of the httpd user, by providing malicious input to the function.
Solution(s)
- oracle-linux-upgrade-httpd
- oracle-linux-upgrade-httpd-devel
- oracle-linux-upgrade-httpd-filesystem
- oracle-linux-upgrade-httpd-manual
- oracle-linux-upgrade-httpd-tools
- oracle-linux-upgrade-mod-http2
- oracle-linux-upgrade-mod-ldap
- oracle-linux-upgrade-mod-md
- oracle-linux-upgrade-mod-proxy-html
- oracle-linux-upgrade-mod-session
- oracle-linux-upgrade-mod-ssl
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