CVE-2009-0871
- State
- Published
- Severity
- Not scored
- Published
- Mar 11, 2009
- Updated
- Aug 7, 2024
- Reserved
- Mar 11, 2009
Description
The SIP channel driver in Asterisk Open Source 1.4.22, 1.4.23, and 1.4.23.1; 1.6.0 before 1.6.0.6; 1.6.1 before 1.6.1.0-rc2; and Asterisk Business Edition C.2.3, with the pedantic option enabled, allows remote authenticated users to cause a denial of service (crash) via a SIP INVITE request without any headers, which triggers a NULL pointer dereference in the (1) sip_uri_headers_cmp and (2) sip_uri_params_cmp functions.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 52568vdb-entry
- 34070vdb-entry
- 1021834vdb-entry
- 20090310 AST-2009-002: Remote Crash Vulnerability in SIP channel drivermailing-list
- http://bugs.digium.com/view.php?id=14417
- http://bugs.digium.com/view.php?id=13547
- http://downloads.digium.com/pub/security/AST-2009-002.html
- ADV-2009-0667vdb-entry
- 34229third-party-advisory
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