From upstream release notes: CVE-2014-3583 (cve.mitre.org) mod_proxy_fcgi: Fix a potential crash due to buffer over-read, with response headers' size above 8K. CVE-2014-3581 (cve.mitre.org) mod_cache: Avoid a crash when Content-Type has an empty value. PR 56924. CVE-2014-8109 (cve.mitre.org) mod_lua: Fix handling of the Require line when a LuaAuthzProvider is used in multiple Require directives with different arguments. PR57204. CVE-2013-5704 (cve.mitre.org) core: HTTP trailers could be used to replace HTTP headers late during request processing, potentially undoing or otherwise confusing modules that examined or modified request headers earlier. Adds "MergeTrailers" directive to restore legacy behavior. Please bump.
Just renaming 2.4.10 to 2.4.12 yields a working instance, tested with PHP (also fpm).
From RedHat Bug: This flaw was introduced via the following commit: http://svn.apache.org/viewvc?view=revision&revision=1594537 Prior to the change, the code ensured that the buffer passed to the handle_headers() function was always properly NUL terminated, as was expected by the function. The change was added in the httpd upstream version 2.4.10, which is the only version affected by this flaw. The upstream vulnerabilities page is now updated to no longer list 2.4.1 - 2.4.9 as affected by this issue.
+*apache-2.4.12 (04 Feb 2015) + + 04 Feb 2015; Lars Wendler <polynomial-c@gentoo.org> +apache-2.4.12.ebuild: + Security bump (bug #538182). + +*apache-tools-2.4.12 (04 Feb 2015) + + 04 Feb 2015; Lars Wendler <polynomial-c@gentoo.org> + -apache-tools-2.4.9-r1.ebuild, +apache-tools-2.4.12.ebuild: + Security bump (bug #538182). Removed old. +
Since version 2.4.X is not stable. Unless you have plans to stabilize it, please clean up vulnerable version. Please change whiteboard accordingly.
Thank you all. Closing as noglsa.