Linux Distros Unpatched Vulnerability : CVE-2021-43804

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN,...

The vulnerability of the PJSIP multimedia communication library, related to the execution of operations beyond buffer boundaries in memory, allows attackers to execute arbitrary code.

The vulnerability of the PJSIP multimedia communication library is related to the execution of an operation beyond the buffer boundaries in memory during the processing of the RTCP BYE message length. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

DEBIAN-CVE-2021-43804

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming RTCP BYE message contains a reason's length, this declared length is not checked against th...

Asterisk 1.x - BYE Message Remote Denial of Service Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/27110/info Asterisk is prone to a remote denial-of-service vulnerability. Exploiting this issue allows remote attackers to cause the application to crash, effectively denying service to legitimate users. BYE...

Asterisk 1.x - BYE Message Remote Denial of Service Vulnerability

Exploit for multiple platform in category dos / poc source: http://www.securityfocus.com/bid/27110/info Asterisk is prone to a remote denial-of-service vulnerability. Exploiting this issue allows remote attackers to cause the application to crash, effectively denying service to legitimate users...

DEBIAN-CVE-2008-0095

The SIP channel driver in Asterisk Open Source 1.4.x before 1.4.17, Business Edition before C.1.0-beta8, AsteriskNOW before beta7, Appliance Developer Kit before Asterisk 1.4 revision 95946, and Appliance s800i 1.0.x before 1.0.3.4 allows remote attackers to cause a denial of service daemon crash...

CVE-2008-0095

The SIP channel driver in Asterisk Open Source 1.4.x before 1.4.17, Business Edition before C.1.0-beta8, AsteriskNOW before beta7, Appliance Developer Kit before Asterisk 1.4 revision 95946, and Appliance s800i 1.0.x before 1.0.3.4 allows remote attackers to cause a denial of service daemon crash...

CVE-2008-0095

The SIP channel driver in Asterisk Open Source 1.4.x before 1.4.17, Business Edition before C.1.0-beta8, AsteriskNOW before beta7, Appliance Developer Kit before Asterisk 1.4 revision 95946, and Appliance s800i 1.0.x before 1.0.3.4 allows remote attackers to cause a denial of service daemon crash...

Asterisk SIP Also transfer DoS

NULL pointer dereference on BYE message parsing...

Asterisk 1.x - BYE Message Remote Denial of Service

source: https://www.securityfocus.com/bid/27110/info Asterisk is prone to a remote denial-of-service vulnerability. Exploiting this issue allows remote attackers to cause the application to crash, effectively denying service to legitimate users. BYE sip:[email protected] SIP/2.0 Via: SIP/2.0/UDP...

Asterisk 1.x - BYE Message Remote Denial of Service

Asterisk 1.x - BYE Message Remote Denial of Service source: https://www.securityfocus.com/bid/27110/info Asterisk is prone to a remote denial-of-service vulnerability. Exploiting this issue allows remote attackers to cause the application to crash, effectively denying service to legitimate users...