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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2012-2416 Detail

Description

chan_sip.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.11.1 and 10.x before 10.3.1 and Asterisk Business Edition C.3.x before C.3.7.4, when the trustrpid option is enabled, allows remote authenticated users to cause a denial of service (daemon crash) by sending a SIP UPDATE message that triggers a connected-line update attempt without an associated channel.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://downloads.asterisk.org/pub/security/AST-2012-006.html Patch  Vendor Advisory 
http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079759.html
http://osvdb.org/81456
http://www.securityfocus.com/bid/53205
http://www.securitytracker.com/id?1026963
https://exchange.xforce.ibmcloud.com/vulnerabilities/75101
https://issues.asterisk.org/jira/browse/ASTERISK-19770

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-2416
NVD Published Date:
04/30/2012
NVD Last Modified:
12/13/2017
Source:
MITRE