CVE-2016-4306

Multiple information leaks exist in various IOCTL handlers of the Kaspersky Internet Security KLDISK driver. Specially crafted IOCTL requests can cause the driver to return out-of-bounds kernel memory, potentially leaking sensitive information such as privileged tokens or kernel memory addresses that may be useful in bypassing kernel mitigations. An unprivileged user can run a program from user-mode to trigger this vulnerability.

• CWE-200

• http://www.securitytracker.com/id/1036702
• http://www.securitytracker.com/id/1036703
• http://www.talosintelligence.com/reports/TALOS-2016-0168/Exploit, Technical Description, Third Party Advisory, VDB Entry
• http://securitytracker.com/id/1036702Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1036702
• http://www.securitytracker.com/id/1036703
• http://www.talosintelligence.com/reports/TALOS-2016-0168/Exploit, Technical Description, Third Party Advisory, VDB Entry

Published

Jan 6, 2017

Last Modified

Jun 17, 2026

Status

Modified

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