Back to search
CVE-2014-2289
Published: Apr 18, 2014
Modified: Aug 6, 2024
PUBLISHED
Description
res/res_pjsip_exten_state.c in the PJSIP channel driver in Asterisk Open Source 12.x before 12.1.0 allows remote authenticated users to cause a denial of service (crash) via a SUBSCRIBE request without any Accept headers, which triggers an invalid pointer dereference.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://issues.asterisk.org/jira/browse/ASTERISK-23139
x_refsource_CONFIRM
http://downloads.asterisk.org/pub/security/AST-2014-004-12.diff
x_refsource_MISC
http://downloads.asterisk.org/pub/security/AST-2014-004.html
x_refsource_CONFIRM
FEDORA-2014-3762
vendor-advisory
x_refsource_FEDORA
FEDORA-2014-3779
vendor-advisory
x_refsource_FEDORA
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now