CVE-2014-2287

N/A Unknown
Published: April 18, 2014 Modified: May 06, 2026
View on NVD

Description

channels/chan_sip.c in Asterisk Open Source 1.8.x before 1.8.26.1, 11.8.x before 11.8.1, and 12.1.x before 12.1.1, and Certified Asterisk 1.8.15 before 1.8.15-cert5 and 11.6 before 11.6-cert2, when chan_sip has a certain configuration, allows remote authenticated users to cause a denial of service (channel and file descriptor consumption) via an INVITE request with a (1) Session-Expires or (2) Min-SE header with a malformed or invalid value.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://downloads.asterisk.org/pub/security/AST-2014-002-1.8.diff
Source: cve@mitre.org
Patch
http://downloads.asterisk.org/pub/security/AST-2014-002.html
Source: cve@mitre.org
Patch Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130400.html
Source: cve@mitre.org
http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130426.html
Source: cve@mitre.org
http://www.mandriva.com/security/advisories?name=MDVSA-2014:078
Source: cve@mitre.org
http://www.securityfocus.com/bid/66094
Source: cve@mitre.org
https://issues.asterisk.org/jira/browse/ASTERISK-23373
Source: cve@mitre.org
http://downloads.asterisk.org/pub/security/AST-2014-002-1.8.diff
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://downloads.asterisk.org/pub/security/AST-2014-002.html
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130400.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130426.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.mandriva.com/security/advisories?name=MDVSA-2014:078
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/66094
Source: af854a3a-2127-422b-91ae-364da2661108
https://issues.asterisk.org/jira/browse/ASTERISK-23373
Source: af854a3a-2127-422b-91ae-364da2661108

14 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
5.2%
90th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-20

Affected Vendors

digium fedoraproject

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