CVE-2004-0492 Information

Description

Heap-based buffer overflow in proxy_util.c for mod_proxy in Apache 1.3.25 to 1.3.31 allows remote attackers to cause a denial of service (process crash) and possibly execute arbitrary code via a negative Content-Length HTTP header field which causes a large amount of data to be copied.

Reference

ftp://patches.sgi.com/support/free/security/advisories/20040605-01-U.asc http://marc.info/?l=bugtraq&m=108711172710140&w=2 http://marc.info/?l=bugtraq&m=130497311408250&w=2 http://rhn.redhat.com/errata/RHSA-2004-245.html http://seclists.org/lists/fulldisclosure/2004/Jun/0296.html http://secunia.com/advisories/11841 http://sunsolve.sun.com/search/document.do?assetkey=1-26-101555-1 http://sunsolve.sun.com/search/document.do?assetkey=1-26-101841-1 http://sunsolve.sun.com/search/document.do?assetkey=1-26-57628-1 http://www.debian.org/security/2004/dsa-525 http://www.guninski.com/modproxy1.html http://www.kb.cert.org/vuls/id/541310 http://www.mandriva.com/security/advisories?name=MDKSA-2004:065 https://bugzilla.fedora.us/show_bug.cgi?id=1737 https://exchange.xforce.ibmcloud.com/vulnerabilities/16387 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A100112 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A4863