National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2007-3304 Detail

Current Description

Apache httpd 1.3.37, 2.0.59, and 2.2.4 with the Prefork MPM module, allows local users to cause a denial of service by modifying the worker_score and process_score arrays to reference an arbitrary process ID, which is sent a SIGUSR1 signal from the master process, aka "SIGUSR1 killer."

Source:  MITRE
Description Last Modified:  06/20/2007
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.7 MEDIUM
Vector: (AV:L/AC:M/Au:N/C:N/I:N/A:C) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 3.4


Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete
Additional Information:
Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Apache (07/02/2008)

Fixed in Apache HTTP Server 2.2.6, 2.0.61, and 1.3.39: 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

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
ftp://patches.sgi.com/support/free/security/advisories/20070701-01-P.asc
http://bugs.gentoo.org/show_bug.cgi?id=186219
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=245111
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01182588
http://httpd.apache.org/security/vulnerabilities_13.html
http://httpd.apache.org/security/vulnerabilities_20.html
http://httpd.apache.org/security/vulnerabilities_22.html
http://lists.vmware.com/pipermail/security-announce/2009/000062.html
http://mail-archives.apache.org/mod_mbox/httpd-dev/200706.mbox/%3c20070629141032.GA15192@redhat.com%3e
http://marc.info/?l=apache-httpd-dev&m=118252946632447&w=2
http://rhn.redhat.com/errata/RHSA-2007-0556.html
http://security.gentoo.org/glsa/glsa-200711-06.xml
http://security.psnc.pl/files/apache_report.pdf
http://securityreason.com/securityalert/2814
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103179-1
http://sunsolve.sun.com/search/document.do?assetkey=1-66-200032-1
http://support.avaya.com/elmodocs2/security/ASA-2007-353.htm
http://support.avaya.com/elmodocs2/security/ASA-2007-363.htm
http://svn.apache.org/viewvc?view=rev&revision=547987
http://www.fujitsu.com/global/support/software/security/products-f/interstage-200802e.html
http://www.mandriva.com/security/advisories?name=MDKSA-2007:140
http://www.mandriva.com/security/advisories?name=MDKSA-2007:142
http://www.novell.com/linux/security/advisories/2007_61_apache2.html
http://www.redhat.com/archives/fedora-package-announce/2007-September/msg00320.html
http://www.redhat.com/errata/RHSA-2007-0532.html
http://www.redhat.com/support/errata/RHSA-2007-0557.html
http://www.redhat.com/support/errata/RHSA-2007-0662.html
http://www.redhat.com/support/errata/RHSA-2008-0261.html
http://www.securityfocus.com/archive/1/469899/100/0/threaded
http://www.securityfocus.com/archive/1/471832/100/0/threaded
http://www.securityfocus.com/archive/1/505990/100/0/threaded
http://www.securityfocus.com/bid/24215
http://www.securitytracker.com/id?1018304
http://www.trustix.org/errata/2007/0026/
http://www.ubuntu.com/usn/usn-499-1
http://www.vupen.com/english/advisories/2007/2727
http://www.vupen.com/english/advisories/2007/3100
http://www.vupen.com/english/advisories/2007/3283
http://www.vupen.com/english/advisories/2007/3420
http://www.vupen.com/english/advisories/2007/3494
http://www.vupen.com/english/advisories/2007/4305
http://www.vupen.com/english/advisories/2008/0233
http://www-1.ibm.com/support/docview.wss?uid=swg1PK52702
http://www-1.ibm.com/support/docview.wss?uid=swg1PK53984
http://www-1.ibm.com/support/search.wss?rs=0&q=PK50467&apar=only
https://exchange.xforce.ibmcloud.com/vulnerabilities/35095
https://issues.rpath.com/browse/RPL-1710
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11589

References to Check Content

Identifier:
oval:org.mitre.oval:def:11589
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:11589

Technical Details

Vulnerability Type (View All)

Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-3304
NVD Published Date:
06/20/2007
NVD Last Modified:
10/16/2018