Format string vulnerability in the mod_proxy hook functions function in ssl_engine_log.c in mod_ssl before 2.8.19 for Apache before 1.3.31 may allow remote attackers to execute arbitrary messages via format string specifiers in certain log messages for HTTPS that are handled by the ssl_log function.
distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000857
marc.info/?l=apache-modssl&m=109001100906749&w=2
marc.info/?l=bugtraq&m=109005001205991&w=2
packetstormsecurity.org/0407-advisories/modsslFormat.txt
virulent.siyahsapka.org/
www.debian.org/security/2004/dsa-532
www.kb.cert.org/vuls/id/303448
www.mandrakesecure.net/en/advisories/advisory.php?name=MDKSA-2004:075
www.osvdb.org/7929
www.redhat.com/support/errata/RHSA-2004-405.html
www.redhat.com/support/errata/RHSA-2004-408.html
www.securityfocus.com/bid/10736
www.ubuntu.com/usn/usn-177-1
bugzilla.fedora.us/show_bug.cgi?id=1888
exchange.xforce.ibmcloud.com/vulnerabilities/16705