CVE-2012-3863
- State
- Published
- Severity
- Not scored
- Published
- Jul 9, 2012
- Updated
- Aug 6, 2024
- Reserved
- Jul 6, 2012
Description
channels/chan_sip.c in Asterisk Open Source 1.8.x before 1.8.13.1 and 10.x before 10.5.2, Asterisk Business Edition C.3.x before C.3.7.5, Certified Asterisk 1.8.11-certx before 1.8.11-cert4, and Asterisk Digiumphones 10.x.x-digiumphones before 10.5.2-digiumphones does not properly handle a provisional response to a SIP reINVITE request, which allows remote authenticated users to cause a denial of service (RTP port exhaustion) via sessions that lack final responses.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 50687third-party-advisory
- 50756third-party-advisory
- DSA-2550vendor-advisory
- 54327vdb-entry
- http://downloads.asterisk.org/pub/security/AST-2012-010.html
- https://issues.asterisk.org/jira/browse/ASTERISK-19992
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