CVE-2006-3747 Detail

Current Description

Off-by-one error in the ldap scheme handling in the Rewrite module (mod_rewrite) in Apache 1.3 from 1.3.28, 2.0.46 and other versions before 2.0.59, and 2.2, when RewriteEngine is enabled, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via crafted URLs that are not properly handled using certain rewrite rules.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD score not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

Vendor Statements (disclaimer)

Official Statement fromRed Hat (07/31/2006)

The ability to exploit this issue is dependent on the stack layout for a particular compiled version of mod_rewrite. If the compiler has added padding to the stack immediately after the buffer being overwritten, this issue can not be exploited, and Apache httpd will continue operating normally. The Red Hat Security Response Team analyzed Red Hat Enterprise Linux 3 and Red Hat Enterprise Linux 4 binaries for all architectures as shipped by Red Hat and determined that these versions cannot be exploited. This issue does not affect the version of Apache httpd as supplied with Red Hat Enterprise Linux 2.1

Official Statement fromApache (07/02/2008)

Fixed in Apache HTTP Server 2.2.3, 2.0.59, and 1.3.37: http://httpd.apache.org/security/vulnerabilities_22.html http://httpd.apache.org/security/vulnerabilities_20.html http://httpd.apache.org/security/vulnerabilities_13.html

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://docs.info.apple.com/article.html?artnum=307562
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01118771
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01428449
http://kbase.redhat.com/faq/FAQ_68_8653.shtm
http://lists.apple.com/archives/security-announce/2008//May/msg00001.html
http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html
http://lists.grok.org.uk/pipermail/full-disclosure/2006-July/048267.html
http://lists.grok.org.uk/pipermail/full-disclosure/2006-July/048271.html
http://lwn.net/Alerts/194228/
http://marc.info/?l=bugtraq&m=130497311408250&w=2
http://security.gentoo.org/glsa/glsa-200608-01.xml
http://securityreason.com/securityalert/1312
http://securitytracker.com/id?1016601
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102662-1
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102663-1
http://svn.apache.org/viewvc?view=rev&revision=426144
http://www-1.ibm.com/support/docview.wss?uid=swg1PK29154
http://www-1.ibm.com/support/docview.wss?uid=swg1PK29156
http://www-1.ibm.com/support/docview.wss?uid=swg24013080
http://www-1.ibm.com/support/docview.wss?uid=swg27007951
http://www.apache.org/dist/httpd/Announcement2.0.html Patch  Vendor Advisory 
http://www.debian.org/security/2006/dsa-1131 Patch 
http://www.debian.org/security/2006/dsa-1132 Patch 
http://www.kb.cert.org/vuls/id/395412 US Government Resource 
http://www.mandriva.com/security/advisories?name=MDKSA-2006:133
http://www.novell.com/linux/security/advisories/2006_43_apache.html
http://www.openpkg.org/security/advisories/OpenPKG-SA-2006.015-apache.html
http://www.securityfocus.com/archive/1/441485/100/0/threaded
http://www.securityfocus.com/archive/1/441487/100/0/threaded
http://www.securityfocus.com/archive/1/441526/100/200/threaded
http://www.securityfocus.com/archive/1/443870/100/0/threaded
http://www.securityfocus.com/archive/1/445206/100/0/threaded
http://www.securityfocus.com/archive/1/450321/100/0/threaded
http://www.securityfocus.com/bid/19204
http://www.ubuntu.com/usn/usn-328-1
http://www.us-cert.gov/cas/techalerts/TA08-150A.html US Government Resource 
http://www.vupen.com/english/advisories/2006/3017
http://www.vupen.com/english/advisories/2006/3264
http://www.vupen.com/english/advisories/2006/3282
http://www.vupen.com/english/advisories/2006/3884
http://www.vupen.com/english/advisories/2006/3995
http://www.vupen.com/english/advisories/2006/4015
http://www.vupen.com/english/advisories/2006/4207
http://www.vupen.com/english/advisories/2006/4300
http://www.vupen.com/english/advisories/2006/4868
http://www.vupen.com/english/advisories/2007/2783
http://www.vupen.com/english/advisories/2008/0924/references
http://www.vupen.com/english/advisories/2008/1246/references
http://www.vupen.com/english/advisories/2008/1697
http://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=3117
https://exchange.xforce.ibmcloud.com/vulnerabilities/28063
https://issues.rpath.com/browse/RPL-538
https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb@%3Ccvs.httpd.apache.org%3E

Weakness Enumeration

CWE-ID CWE Name Source
CWE-189 Numeric Errors cwe source acceptance level NIST  

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2006-3747
NVD Published Date:
07/28/2006
NVD Last Modified:
10/17/2018
Source:
MITRE