CVE-2012-2416
Severity CVSS v4.0:
Pending analysis
Type:
CWE-119
Buffer Errors
Publication date:
30/04/2012
Last modified:
14/12/2017
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.
Impact
Base Score 2.0
6.50
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:asterisk:open_source:1.6.2.0:*:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.0:rc2:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.0:rc3:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.0:rc4:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.0:rc5:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.0:rc6:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.0:rc7:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.0:rc8:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.1:*:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.1:rc1:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.2:*:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.3:rc2:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.4:*:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.5:*:*:*:*:*:*:* | ||
cpe:2.3:a:asterisk:open_source:1.6.2.6:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- http://downloads.asterisk.org/pub/security/AST-2012-006.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079759.html
- http://osvdb.org/81456
- http://secunia.com/advisories/48891
- 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