CVE-2014-8414

MediumCVSS 5.0/10Last modified Jun 17, 2026

Description

ConfBridge in Asterisk 11.x before 11.14.1 and Certified Asterisk 11.6 before 11.6-cert8 does not properly handle state changes, which allows remote attackers to cause a denial of service (channel hang and memory consumption) by causing transitions to be delayed, which triggers a state change from hung up to waiting for media.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-399

Affected software

No affected versions have been published.

Timeline

Published: Nov 24, 2014
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2014

CVE-2014-84155.0Race condition in the chan_pjsip channel driver in Asterisk Open Source 12.x before 12.7.1 and 13.x before 13.0.1 allows remote attackers to CVE-2014-84165.0Use-after-free vulnerability in the PJSIP channel driver in Asterisk Open Source 12.x before 12.7.1 and 13.x before 13.0.1, when using the r CVE-2014-84176.5ConfBridge in Asterisk 11.x before 11.14.1, 12.x before 12.7.1, and 13.x before 13.0.1 and Certified Asterisk 11.6 before 11.6-cert8 allows CVE-2014-84189.0The DB dialplan function in Asterisk Open Source 1.8.x before 1.8.32, 11.x before 11.1.4.1, 12.x before 12.7.1, and 13.x before 13.0.1 and C CVE-2014-84197.2Wibu-Systems CodeMeter Runtime before 5.20 uses weak permissions (read and write access for all users) for codemeter.exe, which allows local CVE-2014-84209.0The ViewPoint web application in Dell SonicWALL Global Management System (GMS) before 7.2 SP2, SonicWALL Analyzer before 7.2 SP2, and SonicW CVE-2014-84217.5Unify (former Siemens) OpenStage SIP and OpenScape Desk Phone IP V3 devices before R3.32.0 allow remote attackers to gain super-user privile CVE-2014-84228.1The web-based management (WBM) interface in Unify (former Siemens) OpenStage SIP and OpenScape Desk Phone IP V3 devices before R3.32.0 gener CVE-2014-842310.0Unspecified vulnerability in the management portal in ARRIS VAP2500 before FW08.41 allows remote attackers to execute arbitrary commands via CVE-2014-84247.8ARRIS VAP2500 before FW08.41 does not properly validate passwords, which allows remote attackers to bypass authentication.CVE-2014-84257.8The management portal in ARRIS VAP2500 before FW08.41 allows remote attackers to obtain credentials by reading the configuration files.CVE-2014-84269.8Hard coded weak credentials in Barracuda Load Balancer 5.0.0.015.