CVE-2007-3765

The CVE-2007-3765 entry corresponds to a remote crash vulnerability in Asterisk’s STUN implementation. Affected are Asterisk Open Source 1.4.x before 1.4.8, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2. The flaw arises when parsing inbound STUN attributes...

CVE-2007-3765

The STUN implementation in Asterisk 1.4.x before 1.4.8, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service crash via a crafted STUN length attribute in a STUN packet sent on an RTP port...

CVE-2007-3765

The STUN implementation in Asterisk 1.4.x before 1.4.8, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service crash via a crafted STUN length attribute in a STUN packet sent on an RTP port...

CVE-2007-3765: Undefined Security Weakness

The STUN implementation in Asterisk 1.4.x before 1.4.8, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service crash via a crafted STUN length attribute in a STUN packet sent on an RTP port...

Detect STUN Server

A VPN server is listening on the remote port. Description : The remote host is running a STUN Simple Traversal of User Datagram Protocol - RFC 3489 server. Simple Traversal of User Datagram Protocol UDP Through Network Address Translators NATs STUN is a lightweight protocol that allows applicatio...

CVE-2004-1940

KPhone’s sipclient.cpp (versions 4.0.1 and earlier) is affected by a vulnerability where a STUN response with a large attrLen value triggers an out-of-bounds read, leading to remote denial of service (crash). The issue is disclosed across CVE-2004-1940 entries (NVD, CVE list, PT-2004-2837), consi...

CVE-2004-1940

sipclient.cpp in KPhone 4.0.1 and earlier allows remote attackers to cause a denial of service crash via a STUN response packet with a large attrLen value that causes an out-of-bounds read...

CVE-2004-1940: Out-of-bounds Read

sipclient.cpp in KPhone 4.0.1 and earlier allows remote attackers to cause a denial of service crash via a STUN response packet with a large attrLen value that causes an out-of-bounds read...

CVE-2004-1940

sipclient.cpp in KPhone 4.0.1 and earlier allows remote attackers to cause a denial of service crash via a STUN response packet with a large attrLen value that causes an out-of-bounds read...

PT-2004-2837 · Kphone · Kphone

Name of the Vulnerable Software and Affected Versions: KPhone versions 4.0.1 and earlier Description: The issue allows remote attackers to cause a denial of service, resulting in a crash, by sending a STUN response packet with a large attrLen value. This large value causes an out-of-bounds read...

kphone.stun.txt

KPhone STUN DoS Malformed STUN Packets ------------------------------------------------------------------------ Article reference: http://www.securiteam.com/unixfocus/5PP0B1FCLY.html SUMMARY KPhone is "a SIP Session Initiation Protocol user agent for Linux, with which you can initiate VoIP Voice...

KPhone buffer overflow

Stack overflow on parsing STUN packet...

[UNIX] KPhone STUN DoS (Malformed STUN Packets)

The following security advisory is sent to the securiteam mailing list, and can be found at the SecuriTeam web site: http://www.securiteam.com - - promotion The SecuriTeam alerts list - Free, Accurate, Independent. Get your security news from a reliable source...

KPhone 2.x/3.x/4.0.1 - Malformed STUN Packet Denial of Service

source: https://www.securityfocus.com/bid/10159/info A denial of service vulnerability has been reported in KPhone. This issue may be triggered by a malformed SIP Session Initiation Protocol STUN message. This is due to insufficient validation of user-specified STUN packet attribute lengths,...

KPhone 2.x3.x4.0.1 - Malformed STUN Packet Denial of Service

KPhone 2.x3.x4.0.1 - Malformed STUN Packet Denial of Service source: https://www.securityfocus.com/bid/10159/info A denial of service vulnerability has been reported in KPhone. This issue may be triggered by a malformed SIP Session Initiation Protocol STUN message. This is due to insufficient...