Kaspersky Anti-Virus Driver Bugs Let Local Users Obtain System Memory Contents and Deny Service
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SecurityTracker Alert ID: 1036702 |
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SecurityTracker URL: http://securitytracker.com/id/1036702
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CVE Reference:
CVE-2016-4304, CVE-2016-4305, CVE-2016-4306, CVE-2016-4307
(Links to External Site)
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Date: Aug 30 2016
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Impact:
Denial of service via local system, Disclosure of system information
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 2016 (16.0.0.614)
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Description:
Several vulnerabilities were reported in Kaspersky Anti-Virus. A local user can cause denial of service conditions on the target system. A local user can obtain potentially sensitive information from system memory.
A local user can issue a specially crafted call to trigger an access violation and cause denial of service conditions on the target system [CVE-2016-4304, CVE-2016-4305, CVE-2016-4307].
A local user can issue a specially crafted call to obtain potentially sensitive information from system memory on the target system [CVE-2016-4306].
The original advisory is available at:
http://blogs.cisco.com/security/talos/vulnerability-spotlight-multiple-dos-vulnerabilities-within-kaspersky-internet-security-suite
Piotr Bania and Marcin 'Icewall' Noga at Cisco Talos reported these vulnerabilities.
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Impact:
A local user can cause denial of service conditions on the target system.
A local user can obtain potentially sensitive information from system memory on the target system.
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Solution:
The vendor has issued a fix (2017 (17.0.0.611)).
The vendor advisories are available at:
https://support.kaspersky.com/vulnerability.aspx?el=12430#250816_1
https://support.kaspersky.com/vulnerability.aspx?el=12430#250816_2
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Vendor URL: support.kaspersky.com/vulnerability.aspx?el=12430#250816_1 (Links to External Site)
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Cause:
Access control error
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Underlying OS: Windows (Any)
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Message History:
None.
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Source Message Contents
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[Original Message Not Available for Viewing]
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