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.
http://www.debian.org/security/2004/dsa-525
http://rhn.redhat.com/errata/RHSA-2004-245.html
http://seclists.org/lists/fulldisclosure/2004/Jun/0296.html
http://www.guninski.com/modproxy1.html
https://bugzilla.fedora.us/show_bug.cgi?id=1737
ftp://patches.sgi.com/support/free/security/advisories/20040605-01-U.asc
http://www.kb.cert.org/vuls/id/541310
http://secunia.com/advisories/11841
http://sunsolve.sun.com/search/document.do?assetkey=1-26-57628-1
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://www.mandriva.com/security/advisories?name=MDKSA-2004:065
http://marc.info/?l=bugtraq&m=130497311408250&w=2
http://marc.info/?l=bugtraq&m=108711172710140&w=2
https://exchange.xforce.ibmcloud.com/vulnerabilities/16387
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4863
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A100112
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rd65d8ba68ba[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
Source: MITRE
Published: 2004-08-06
Updated: 2021-06-06
Type: NVD-CWE-Other
Base Score: 10
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Impact Score: 10
Exploitability Score: 10
Severity: HIGH