National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2007-1997 Detail

Current Description

Integer signedness error in the (1) cab_unstore and (2) cab_extract functions in libclamav/cab.c in Clam AntiVirus (ClamAV) before 0.90.2 allow remote attackers to execute arbitrary code via a crafted CHM file that contains a negative integer, which passes a signed comparison and leads to a stack-based buffer overflow.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Provides user account access
Allows unauthorized disclosure of information
Allows disruption of service

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
http://docs.info.apple.com/article.html?artnum=307562
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=513 Vendor Advisory
http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html
http://security.gentoo.org/glsa/glsa-200704-21.xml
http://sourceforge.net/project/shownotes.php?release_id=500765 Patch
http://support.novell.com/techcenter/psdb/50a5cb718f20761dd7e0b6b4e0935c52.html
http://www.debian.org/security/2007/dsa-1281
http://www.mandriva.com/security/advisories?name=MDKSA-2007:098
http://www.novell.com/linux/security/advisories/2007_26_clamav.html
http://www.securityfocus.com/bid/23473 Patch
http://www.securitytracker.com/id?1017921
http://www.trustix.org/errata/2007/0013/
http://www.vupen.com/english/advisories/2007/1378
http://www.vupen.com/english/advisories/2008/0924/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/33637

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:clam_anti-virus:clamav:0.90:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:clam_anti-virus:clamav:0.90.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:clam_anti-virus:clamav:0.90.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:clam_anti-virus:clamav:0.90_rc1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:clam_anti-virus:clamav:0.90_rc2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:clam_anti-virus:clamav:0.90_rc3:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-1997
NVD Published Date:
04/16/2007
NVD Last Modified:
07/28/2017