CVE-2007-2650
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.3 Medium
AI Score
Confidence
High
0.015 Low
EPSS
Percentile
86.8%
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.
Affected configurations
References
article.gmane.org/gmane.comp.security.virus.clamav.devel/2853
kolab.org/security/kolab-vendor-notice-15.txt
lurker.clamav.net/message/20070418.111144.0df6c5d3.en.html
secunia.com/advisories/25244
secunia.com/advisories/25523
secunia.com/advisories/25525
secunia.com/advisories/25553
secunia.com/advisories/25558
secunia.com/advisories/25688
secunia.com/advisories/25796
security.gentoo.org/glsa/glsa-200706-05.xml
svn.clamav.net/svn/clamav-devel/trunk/ChangeLog
www.debian.org/security/2007/dsa-1320
www.mandriva.com/security/advisories?name=MDKSA-2007:115
www.novell.com/linux/security/advisories/2007_33_clamav.html
www.securityfocus.com/bid/24316
www.trustix.org/errata/2007/0020/
www.vupen.com/english/advisories/2007/1776
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.3 Medium
AI Score
Confidence
High
0.015 Low
EPSS
Percentile
86.8%