CVE-2009-1890
The stream_reqbody_cl function in mod_proxy_http.c in the mod_proxy module in the Apache HTTP Server before 2.3.3, when a reverse proxy is configured, does not properly handle an amount of streamed data that exceeds the Content-Length value, which allows remote attackers to cause a denial of service (CPU consumption) via crafted requests.
- Score
- CVSS 2.0 7.1 High
- Status
- Modified - secalert@redhat.com
- Published
- 2009-07-05
- Last modified
- 2024-08-07
- Weaknesses
- CWE-400
Affected products
- Http Server (Apache)
- Ubuntu Linux (Canonical)
- Debian Linux (Debian)
- Fedora (Fedoraproject)
- Enterprise Linux Desktop (Redhat)
- Enterprise Linux Eus (Redhat)
- Enterprise Linux Server (Redhat)
- Enterprise Linux Server Aus (Redhat)
- Enterprise Linux Workstation (Redhat)
References
- http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00006.html
- http://marc.info/?l=bugtraq&m=129190899612998&w=2
- http://osvdb.org/55553
- http://secunia.com/advisories/35691
- http://secunia.com/advisories/35721
- http://secunia.com/advisories/35793
- http://secunia.com/advisories/35865
- http://secunia.com/advisories/37152
- http://secunia.com/advisories/37221
- http://security.gentoo.org/glsa/glsa-200907-04.xml
- http://support.apple.com/kb/HT3937
- http://svn.apache.org/viewvc/httpd/httpd/trunk/CHANGES?r1=790587&r2=790586&pathrev=790587
- http://svn.apache.org/viewvc/httpd/httpd/trunk/CHANGES?revision=790587
- http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/proxy/mod_proxy_http.c?r1=790587&r2=790586&pathrev=790587
- http://svn.apache.org/viewvc?view=rev&revision=790587
- http://wiki.rpath.com/Advisories:rPSA-2009-0142
- http://www-01.ibm.com/support/docview.wss?uid=swg1PK91259
- http://www-01.ibm.com/support/docview.wss?uid=swg1PK99480
- http://www.debian.org/security/2009/dsa-1834
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:149
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
- http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html
- http://www.redhat.com/support/errata/RHSA-2009-1156.html
- http://www.securityfocus.com/archive/1/507852/100/0/threaded
- http://www.securityfocus.com/archive/1/507857/100/0/threaded
- http://www.securityfocus.com/bid/35565
- http://www.securitytracker.com/id?1022509
- http://www.ubuntu.com/usn/USN-802-1
- http://www.vupen.com/english/advisories/2009/3184
