CVE-2014-2289 | BDVDB-2026-61107 Detail
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- https://issues.asterisk.org/jira/browse/ASTERISK-23139
- http://downloads.asterisk.org/pub/security/AST-2014-004-12.diff
- http://downloads.asterisk.org/pub/security/AST-2014-004.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130426.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130400.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.