60207 : Kaspersky Anti-Virus 2010 kl1.sys IOCTL Handling Local DoS
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Timeline

Disclosure Date
2009-11-16

Description

<em style='font-weight:bold;'>(Description Provided by <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=2009-4114" target="_blank">CVE</a>)</em> : 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.

Classification

Location: Local Access Required
Impact: Loss of Availability
Solution: Upgrade
Disclosure: Vendor Verified
OSVDB: Security Software

Solution

Upgrade to version 9.0.0.736 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Unknown or Incomplete

References

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 4.9
Source: nvd.nist.gov | Generated: 2009-12-01 | Disagree?

Access_vector_0 Access_complexity_2 Authentication_2 Confidentiality_impact_0 Integrity_impact_0 Availability_impact_2

Comments

No Comments.

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