The following packages are affected: apache-common apache2-common apache2-mpm-worker
The mod_imap module (which provides support for image maps) did not properly escape the referer URL which rendered it vulnerable against a cross-site scripting attack. A malicious web page (or HTML email) could trick a user into visiting a site running the vulnerable mod_imap, and employ cross-site-scripting techniques to gather sensitive user information from that site. (CVE-2005-3352)
Hartmut Keil discovered a Denial of Service vulnerability in the SSL module (mod_ssl) that affects SSL-enabled virtual hosts with a customized error page for error 400. By sending a specially crafted request to the server, a remote attacker could crash the server. This only affects Apache 2, and only if the worker implementation (apache2-mpm-worker) is used. (CVE-2005-3357)
Solution: The problem can be corrected by upgrading the affected package to following versions: