AGEphone sipd.dll SIP packet buffer overflow
| agephone-sip-bo (27944) |  High Risk |
Description:
AGEphone is vulnerable to a stack-based buffer overflow, caused by improper bounds checking of Session Initiation Protocol (SIP) packets by sipd.dll. By sending a specially-crafted SIP packet to an affected system, a remote attacker could overflow a buffer and execute arbitrary code on the system.
Platforms Affected:
- ageet, AGEphone 1.24
- ageet, AGEphone 1.38.1
- Microsoft, Pocket PC 2003
- Microsoft, Windows Mobile 5.0
Remedy:
Upgrade to the latest version of AGEphone (1.40 or later), available from the ageet Corporation Web site. See References.
Consequences:
Gain Access
References:
- ageet Corporation Web site, ageet Downloads at http://www.ageet.com/us/download.htm.
- vuln.sg Vulnerability Research Advisory, AGEphone "sipd.dll" SIP Packet Handling Buffer Overflow at http://vuln.sg/agephone1381-en.html.
- BID-19148: AGEphone SIP Packet Handling Buffer Overflow Vulnerability
- CVE-2006-4029: Stack-based buffer overflow in sipd.dll in AGEphone 1.24 and 1.38.1 allows remote attackers to execute arbitrary code via a crafted UDP SIP packet.
- SA21175: AGEphone sipd.dll SIP Datagram Handling Buffer Overflow
- SECTRACK ID: 1016577: AGEphone Buffer Overflow in `sipd.dll` Lets Remote Users Execute Arbitrary Code
- VUPEN/ADV-2006-2959: AGEphone SIP Packet Handling Remote Buffer Overflow and Code Execution Vulnerability
Reported:
Jul 25, 2006
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