CVE-2007-2297
- State
- Published
- Severity
- Not scored
- Published
- Apr 26, 2007
- Updated
- Aug 7, 2024
- Reserved
- Apr 26, 2007
Description
The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x before 1.4.3 does not properly parse SIP UDP packets that do not contain a valid response code, which allows remote attackers to cause a denial of service (crash).
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://www.asterisk.org/files/ASA-2007-011.pdf
- http://bugs.digium.com/view.php?id=9313
- SUSE-SA:2007:034vendor-advisory
- 1017954vdb-entry
- 24359vdb-entry
- 20070425 ASA-2007-011: Multiple problems in SIP channel parser handling response codesmailing-list
- 25582third-party-advisory
- asterisk-sip-response-dos(33892)vdb-entry
- 2644third-party-advisory
- DSA-1358vendor-advisory
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