AnalogX Proxy long Socks4a request buffer overflow

analogx-proxy-socks4a-bo (9456) The risk level is classified as HighHigh Risk


AnalogX Proxy is vulnerable to a buffer overflow caused by improper handling of malformed Socks4a requests. By sending a Socks4a proxy request with an overly long hostname to TCP port 1080, a remote attacker could overflow a buffer and execute arbitrary code on the system with privileges of the Proxy daemon or cause the server to crash.


Gain Access


No remedy available as of September 1, 2014.


Platforms Affected:

  • AnalogX Proxy 4.0
  • AnalogX Proxy 4.0.1
  • AnalogX Proxy 4.0.2
  • AnalogX Proxy 4.0.3
  • AnalogX Proxy 4.0.4
  • AnalogX Proxy 4.0.5
  • AnalogX Proxy 4.0.6
  • AnalogX Proxy 4.0.7


Jul 01, 2002

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