D-Link DIR routers contain a stack-based buffer overflow in the HNAP Login action.
CWE-121: Stack-based Buffer Overflow - CVE-2016-6563
Processing malformed SOAP messages when performing the HNAP Login action causes a buffer overflow in the stack. The vulnerable XML fields within the SOAP body are: Action, Username, LoginPassword, and Captcha.
A remote, unauthenticated attacker may be able to execute arbitrary code with root privileges.
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Thanks to Pedro Ribeiro (firstname.lastname@example.org) of Agile Information Security for reporting this vulnerability.
This document was written by Trent Novelly.
|Date First Published:||2016-11-07|
|Date Last Updated:||2017-03-08 15:16 UTC|