CVE-2007-3847 Detail

Current 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.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

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


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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 fromApache (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-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
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/1/505990/100/0/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
https://issues.rpath.com/browse/RPL-1710
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/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b@%3Ccvs.httpd.apache.org%3E
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

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-3847
NVD Published Date:
08/23/2007
NVD Last Modified:
10/15/2018
Source:
MITRE