Vulnerability CVE-2008-1625
Published: 2008-04-02   Modified: 2012-02-12

Description:
aavmker4.sys in avast! Home and Professional 4.7 for Windows does not properly validate input to IOCTL 0xb2d60030, which allows local users to gain privileges via certain IOCTL requests.

Type:

CWE-264

 (Permissions, Privileges, and Access Controls)

CVSS2 => (AV:L/AC:L/Au:S/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
10/10
3.1/10
Exploit range
Attack complexity
Authentication
Local
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Avast -> Avast antivirus home 
Avast -> Avast antivirus professional 

 References:
http://www.avast.com/eng/avast-4-home_pro-revision-history.html
http://www.securityfocus.com/archive/1/490321/100/0/threaded
http://www.securityfocus.com/bid/28502
http://www.securitytracker.com/id?1019732
http://www.trapkit.de/advisories/TKADV2008-002.txt
http://www.vupen.com/english/advisories/2008/1034/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/41527
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