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Vulnerability Details : CVE-2009-4114

kl1.sys in Kaspersky Anti-Virus 2010 9.0.0.463, and possibly other versions before 9.0.0.736, does not properly validate input to IOCTL 0x0022c008, which allows local users to cause a denial of service (system crash) via IOCTL requests using crafted kernel addresses that trigger memory corruption, possibly related to klavemu.kdl.
Publish Date : 2009-11-30 Last Update Date : 2009-12-01
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- CVSS Scores & Vulnerability Types

CVSS Score
4.9
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 Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
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 ServiceMemory corruption
CWE ID 20

- Products Affected By CVE-2009-4114

# Product Type Vendor Product Version Update Edition Language
1 Application Kaspersky Kaspersky Anti-virus 9.0.0.463 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Kaspersky Kaspersky Anti-virus 1

- References For CVE-2009-4114

http://sysdream.com/article.php?story_id=323&section_id=78
http://www.securityfocus.com/bid/37044
BID 37044 Kaspersky Anti-Virus 'kl1.sys' Driver Local Privilege Escalation Vulnerability Release Date:2009-11-19
http://www.securityfocus.com/archive/1/archive/1/507933/100/0/threaded
BUGTRAQ 20091117 Kaspersky Anti-Virus 2010 <= 9.0.0.463 pointer dereference vulnerability
http://www.vupen.com/english/advisories/2009/3286
VUPEN ADV-2009-3286
http://www.securitytracker.com/id?1023198
SECTRACK 1023198
http://secunia.com/advisories/37398
SECUNIA 37398
http://xforce.iss.net/xforce/xfdb/54309
XF kaspersky-kl1-privilege-escalation(54309)
http://osvdb.org/60207
OSVDB 60207

- Metasploit Modules Related To CVE-2009-4114

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


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