Two vulnerabilities have been discovered in TVMOBiLi, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially compromise a vulnerable system.
1) A boundary error in the "CHTTPServerTransaction::LoadResource()" method (HttpUtils.dll) when processing a web request can be exploited to cause a limited stack-based buffer overflow resulting in a crash only via a specially crafted URL.
2) A boundary error in the "CHTTPServerTransaction::LoadFile()" method (HttpUtils.dll) when processing a web request can be exploited to cause a heap-based buffer overflow via a specially crafted URL.
Successful exploitation of this vulnerability may allow execution of arbitrary code.
The vulnerabilities are confirmed in version 2.1.3557. Prior versions may also be affected.
Solution: Update to version 2.1.3974.
Provided and/or discovered by: 1) High-Tech Bridge
2) Additional information provided by Secunia Research.
Original Advisory: TVMOBiLi:
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Subject: TVMOBiLi HTTP Request Processing Two Buffer Overflow Vulnerabilities
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