CVE-2014-2288

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Summary

CVECVE-2014-2288
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-04-18 22:14:38 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe PJSIP channel driver in Asterisk Open Source 12.x before 12.1.1, when qualify_frequency "is enabled on an AOR and the remote SIP server challenges for authentication of the resulting OPTIONS request," allows remote attackers to cause a denial of service (crash) via a PJSIP endpoint that does not have an associated outgoing request.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

AV:N/AC:M/Au:N/C:N/I:N/A:P

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:M/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Digium Asterisk 12.0.0 All All All
Application Digium Asterisk 12.1.0 - All All
Application Digium Asterisk 12.1.0 rc1 All All
Application Digium Asterisk 12.1.0 rc2 All All
Application Digium Asterisk 12.1.0 rc3 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[ASTERISK-23210] Security: Remote crash in res_pjsip. - Digium/Asterisk JIRA af854a3a-2127-422b-91ae-364da2661108 issues.asterisk.org
AST-2014-003 af854a3a-2127-422b-91ae-364da2661108 downloads.asterisk.org Vendor Advisory
[SECURITY] Fedora 20 Update: asterisk-11.8.1-1.fc20 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
downloads.asterisk.org/pub/security/AST-2014-003-12.diff af854a3a-2127-422b-91ae-364da2661108 downloads.asterisk.org Patch
[SECURITY] Fedora 19 Update: asterisk-11.8.1-1.fc19 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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