CVE-2007-2650
ClamAV OLE2 Parser Information Disclosure Denial of Service
Description
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.
INFO
Published Date :
May 14, 2007, 9:19 p.m.
Last Modified :
April 9, 2025, 12:30 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
8.6
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2007-2650.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2007-2650 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2007-2650 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://article.gmane.org/gmane.comp.security.virus.clamav.devel/2853 Added Reference http://kolab.org/security/kolab-vendor-notice-15.txt Added Reference http://lurker.clamav.net/message/20070418.111144.0df6c5d3.en.html Added Reference http://secunia.com/advisories/25244 Added Reference http://secunia.com/advisories/25523 Added Reference http://secunia.com/advisories/25525 Added Reference http://secunia.com/advisories/25553 Added Reference http://secunia.com/advisories/25558 Added Reference http://secunia.com/advisories/25688 Added Reference http://secunia.com/advisories/25796 Added Reference http://security.gentoo.org/glsa/glsa-200706-05.xml Added Reference http://svn.clamav.net/svn/clamav-devel/trunk/ChangeLog Added Reference http://www.debian.org/security/2007/dsa-1320 Added Reference http://www.mandriva.com/security/advisories?name=MDKSA-2007:115 Added Reference http://www.novell.com/linux/security/advisories/2007_33_clamav.html Added Reference http://www.securityfocus.com/bid/24316 Added Reference http://www.trustix.org/errata/2007/0020/ Added Reference http://www.vupen.com/english/advisories/2007/1776 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Nov. 09, 2020
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Removed CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P) Changed Reference Type http://article.gmane.org/gmane.comp.security.virus.clamav.devel/2853 No Types Assigned http://article.gmane.org/gmane.comp.security.virus.clamav.devel/2853 Broken Link Changed Reference Type http://kolab.org/security/kolab-vendor-notice-15.txt No Types Assigned http://kolab.org/security/kolab-vendor-notice-15.txt Broken Link Changed Reference Type http://lurker.clamav.net/message/20070418.111144.0df6c5d3.en.html No Types Assigned http://lurker.clamav.net/message/20070418.111144.0df6c5d3.en.html Broken Link Changed Reference Type http://secunia.com/advisories/25244 Patch, Vendor Advisory http://secunia.com/advisories/25244 Patch, Third Party Advisory Changed Reference Type http://secunia.com/advisories/25523 No Types Assigned http://secunia.com/advisories/25523 Third Party Advisory Changed Reference Type http://secunia.com/advisories/25525 No Types Assigned http://secunia.com/advisories/25525 Third Party Advisory Changed Reference Type http://secunia.com/advisories/25553 No Types Assigned http://secunia.com/advisories/25553 Third Party Advisory Changed Reference Type http://secunia.com/advisories/25558 No Types Assigned http://secunia.com/advisories/25558 Third Party Advisory Changed Reference Type http://secunia.com/advisories/25688 No Types Assigned http://secunia.com/advisories/25688 Third Party Advisory Changed Reference Type http://secunia.com/advisories/25796 No Types Assigned http://secunia.com/advisories/25796 Third Party Advisory Changed Reference Type http://security.gentoo.org/glsa/glsa-200706-05.xml No Types Assigned http://security.gentoo.org/glsa/glsa-200706-05.xml Third Party Advisory Changed Reference Type http://svn.clamav.net/svn/clamav-devel/trunk/ChangeLog No Types Assigned http://svn.clamav.net/svn/clamav-devel/trunk/ChangeLog Broken Link Changed Reference Type http://www.debian.org/security/2007/dsa-1320 No Types Assigned http://www.debian.org/security/2007/dsa-1320 Third Party Advisory Changed Reference Type http://www.mandriva.com/security/advisories?name=MDKSA-2007:115 No Types Assigned http://www.mandriva.com/security/advisories?name=MDKSA-2007:115 Third Party Advisory Changed Reference Type http://www.novell.com/linux/security/advisories/2007_33_clamav.html No Types Assigned http://www.novell.com/linux/security/advisories/2007_33_clamav.html Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/24316 No Types Assigned http://www.securityfocus.com/bid/24316 Third Party Advisory, VDB Entry Changed Reference Type http://www.trustix.org/errata/2007/0020/ No Types Assigned http://www.trustix.org/errata/2007/0020/ Broken Link Changed Reference Type http://www.vupen.com/english/advisories/2007/1776 No Types Assigned http://www.vupen.com/english/advisories/2007/1776 Permissions Required Removed CWE NIST NVD-CWE-Other Added CWE NIST CWE-400 Changed CPE Configuration OR *cpe:2.3:a:clam_anti-virus:clamav:*:*:*:*:*:*:*:* *cpe:2.3:a:clam_anti-virus:clamwin:*:*:*:*:*:*:*:* *cpe:2.3:a:clam_anti-virus:clamxav:*:*:*:*:*:*:*:* OR *cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:* versions up to (excluding) 0.90.3 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:* -
Initial Analysis by [email protected]
May. 16, 2007
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2007-2650 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2007-2650
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
3.51 }} -0.54%
score
0.86500
percentile