CVE-2006-4029

AGEphone 1.24 and 1.38.1 - Stack-Based Buffer Overflow via Crafted UDP SIP Packet

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2006-4029. PoCs published by Tan Chew Keong.

AI-analyzed exploit summary The exploit demonstrates a remote buffer overflow vulnerability in AGEphone by sending a maliciously crafted SIP packet with an oversized field. This can lead to arbitrary code execution or denial of service.

Description

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.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Tan Chew Keong · textdoswindows
https://www.exploit-db.com/exploits/28266

The exploit demonstrates a remote buffer overflow vulnerability in AGEphone by sending a maliciously crafted SIP packet with an oversized field. This can lead to arbitrary code execution or denial of service.

Classification
Working Poc 80%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: AGEphone versions 1.24 and 1.38.1
No auth needed
Prerequisites: Network access to the target system · AGEphone SIP service running
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (9)

Core 9
Core References
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/441086/100/100/threaded
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/27944
Exploit, Patch vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/19148
Third Party Advisory third-party-advisory x_refsource_sreason
http://securityreason.com/securityalert/1345
Exploit, Patch x_refsource_misc
http://vuln.sg/agephone1381-en.html
Exploit, Patch vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1016577
Mailing List mailing-list x_refsource_fulldisc
http://marc.info/?l=full-disclosure&m=115383213602413&w=2
Exploit, Patch, Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/21175
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/2959

Scores

EPSS 0.0800
EPSS Percentile 94.0%

Details

Status published
Products (2)
ageet/agephone 1.24
ageet/agephone 1.38.1
Published Aug 09, 2006
Tracked Since Feb 18, 2026