CVE-2006-4926

Severity: high (CVSS 7.2 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2006-10-20 · updated 2026-06-16

Description

The NDIS-TDI Hooking Engine, as used in the (1) KLICK (KLICK.SYS) and (2) KLIN (KLIN.SYS) device drivers 2.0.0.281 for in Kaspersky Labs Anti-Virus 6.0.0.303 and other Anti-Virus and Internet Security products, allows local users to execute arbitrary code via crafted Irp structure with invalid addresses in the 0x80052110 IOCTL.

Affected products

Kaspersky Lab Kaspersky Anti-Virus: 5.0, 6.0
Kaspersky Lab Kaspersky Anti-Virus Personal: 5.0
Kaspersky Lab Kaspersky Anti-Virus Personal Pro: 5.0
Kaspersky Lab Kaspersky Internet Security: 6.0-maintenance_pack_2

References

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=425
http://secunia.com/advisories/22478
http://securitytracker.com/id?1017093
http://www.kaspersky.com/technews?id=203038678
http://www.osvdb.org/29891
http://www.securityfocus.com/archive/1/449289/100/0/threaded
http://www.securityfocus.com/archive/1/449301/100/0/threaded
http://www.securityfocus.com/bid/20635
http://www.vupen.com/english/advisories/2006/4117
https://exchange.xforce.ibmcloud.com/vulnerabilities/29677
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=425
http://secunia.com/advisories/22478

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