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Vulnerability Details : CVE-2007-2650

The OLE2 parser in Clam AntiVirus (ClamAV) allows remote attackers to cause a denial of service (resource consumption) via an OLE2 file with (1) a large property size or (2) a loop in the FAT file block chain that triggers an infinite loop, as demonstrated via a crafted DOC file.
Publish Date : 2007-05-14 Last Update Date : 2008-09-05
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID CWE id is not defined for this vulnerability

- Related OVAL Definitions

Title Definition Id Class Family
CVE-2007-2650 oval:org.opensuse.security:def:20072650 unix
DSA-1320-1 clamav oval:org.mitre.oval:def:18727 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2007-2650

# Product Type Vendor Product Version Update Edition Language
1 Application Clam Anti-virus Clamav Version Details Vulnerabilities
2 Application Clam Anti-virus Clamwin Version Details Vulnerabilities
3 Application Clam Anti-virus Clamxav Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Clam Anti-virus Clamav 1
Clam Anti-virus Clamwin 1
Clam Anti-virus Clamxav 1

- References For CVE-2007-2650

http://secunia.com/advisories/25553
SECUNIA 25553
http://secunia.com/advisories/25688
SECUNIA 25688
http://secunia.com/advisories/25558
SECUNIA 25558
http://security.gentoo.org/glsa/glsa-200706-05.xml
GENTOO GLSA-200706-05
http://secunia.com/advisories/25796
SECUNIA 25796
http://svn.clamav.net/svn/clamav-devel/trunk/ChangeLog CONFIRM
http://www.debian.org/security/2007/dsa-1320
DEBIAN DSA-1320
http://www.mandriva.com/security/advisories?name=MDKSA-2007:115
MANDRIVA MDKSA-2007:115
http://www.securityfocus.com/bid/24316
BID 24316 Clam AntiVirus ClamAV OLE2 Parser Remote Denial Of Service Vulnerability Release Date:2007-06-25
http://www.novell.com/linux/security/advisories/2007_33_clamav.html
SUSE SUSE-SA:2007:033
http://www.trustix.org/errata/2007/0020/
TRUSTIX 2007-0020
http://article.gmane.org/gmane.comp.security.virus.clamav.devel/2853
http://lurker.clamav.net/message/20070418.111144.0df6c5d3.en.html
MLIST [clamav-devel] 20070418 Bug in OLE2 file parser
http://www.frsirt.com/english/advisories/2007/1776
VUPEN ADV-2007-1776
http://secunia.com/advisories/25244
SECUNIA 25244
http://secunia.com/advisories/25525
SECUNIA 25525
http://secunia.com/advisories/25523
SECUNIA 25523
http://kolab.org/security/kolab-vendor-notice-15.txt CONFIRM

- Metasploit Modules Related To CVE-2007-2650

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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