var-201605-0555
Vulnerability from variot

Cisco AsyncOS 8.0 before 8.0.6-119 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (proxy-process hang) via a crafted HTTP POST request, aka Bug ID CSCuo12171. An attacker can exploit this issue to cause a denial-of-service condition; denying service to legitimate users. This issue is being tracked by Cisco Bug ID CSCuo12171. The vulnerability is caused by the program not properly validating HTTP POST requests

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