National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2007-3847 Detail

Description

The date handling code in modules/proxy/proxy_util.c (mod_proxy) in Apache 2.3.0, when using a threaded MPM, allows remote origin servers to cause a denial of service (caching forward proxy process crash) via crafted date headers that trigger a buffer over-read.

Source:  MITRE
Description Last Modified:  08/23/2007

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Apache (07/02/2008)

Fixed in Apache HTTP Server 2.2.6 and 2.0.61: http://httpd.apache.org/security/vulnerabilities_22.html http://httpd.apache.org/security/vulnerabilities_20.html

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://bugs.gentoo.org/show_bug.cgi?id=186219
http://docs.info.apple.com/article.html?artnum=307562
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01182588
http://httpd.apache.org/security/vulnerabilities_20.html
http://httpd.apache.org/security/vulnerabilities_22.html
http://lists.apple.com/archives/security-announce/2008//May/msg00001.html
http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html
http://lists.vmware.com/pipermail/security-announce/2009/000062.html
http://marc.info/?l=apache-cvs&m=118592992309395&w=2
http://marc.info/?l=apache-httpd-dev&m=118595556504202&w=2
http://marc.info/?l=apache-httpd-dev&m=118595953217856&w=2
http://security.gentoo.org/glsa/glsa-200711-06.xml
http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.595748
http://support.avaya.com/elmodocs2/security/ASA-2007-500.htm
http://www.fujitsu.com/global/support/software/security/products-f/interstage-200802e.html
http://www.mandriva.com/security/advisories?name=MDKSA-2007:235
http://www.novell.com/linux/security/advisories/2007_61_apache2.html
http://www.oracle.com/technetwork/topics/security/cpujuly2013-1899826.html
http://www.redhat.com/archives/fedora-package-announce/2007-September/msg00320.html
http://www.redhat.com/support/errata/RHSA-2007-0746.html
http://www.redhat.com/support/errata/RHSA-2007-0747.html
http://www.redhat.com/support/errata/RHSA-2007-0911.html
http://www.redhat.com/support/errata/RHSA-2008-0005.html
http://www.securityfocus.com/archive/1/archive/1/505990/100/0/threaded
http://www.securityfocus.com/bid/25489
http://www.securitytracker.com/id?1018633
http://www.ubuntu.com/usn/usn-575-1
http://www.us-cert.gov/cas/techalerts/TA08-150A.html US Government Resource
http://www.vupen.com/english/advisories/2007/3020
http://www.vupen.com/english/advisories/2007/3095
http://www.vupen.com/english/advisories/2007/3283
http://www.vupen.com/english/advisories/2007/3494
http://www.vupen.com/english/advisories/2007/3955
http://www.vupen.com/english/advisories/2008/0233
http://www.vupen.com/english/advisories/2008/0924/references
http://www.vupen.com/english/advisories/2008/1697
http://www-1.ibm.com/support/docview.wss?rs=180&uid=swg27007951
http://www-1.ibm.com/support/docview.wss?uid=swg1PK50469
http://www-1.ibm.com/support/docview.wss?uid=swg1PK52702
https://issues.rpath.com/browse/RPL-1710
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10525
https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00353.html

References to Check Content

Identifier:
oval:org.mitre.oval:def:10525
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:10525

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:apache:http_server:2.3.0:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-3847
NVD Published Date:
08/23/2007
NVD Last Modified:
09/28/2017