CVE-2012-0885
- State
- Published
- Severity
- Not scored
- Published
- Jan 25, 2012
- Updated
- Sep 16, 2024
- Reserved
- Jan 19, 2012
Description
chan_sip.c in Asterisk Open Source 1.8.x before 1.8.8.2 and 10.x before 10.0.1, when the res_srtp module is used and media support is improperly configured, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted SDP message with a crypto attribute and a (1) video or (2) text media type, as demonstrated by CSipSimple.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://downloads.asterisk.org/pub/security/AST-2012-001-10.diff
- https://issues.asterisk.org/jira/browse/ASTERISK-19202
- http://downloads.asterisk.org/pub/security/AST-2012-001-1.8.diff
- [oss-security] 20120120 CVE Request -- Asterisk AST-2012-001 / Remote DoS while processing crypto line for media stream with non-existing RTPmailing-list
- [oss-security] 20120120 Re: CVE Request -- Asterisk AST-2012-001 / Remote DoS while processing crypto line for media stream with non-existing RTPmailing-list
- https://issues.asterisk.org/jira/secure/attachment/42202/issueA19202_crypto_if_uninited_text_or_video.patch
- https://bugzilla.redhat.com/show_bug.cgi?id=783487
- http://downloads.asterisk.org/pub/security/AST-2012-001.html
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