Upstream information
Description
Asterisk 1.4 before 1.4.1 and 1.2 before 1.2.16 allows remote attackers to cause a denial of service (crash) by sending a Session Initiation Protocol (SIP) packet without a URI and SIP-version header, which results in a NULL pointer dereference.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
National Vulnerability Database | |
---|---|
Base Score | 7.8 |
Vector | AV:N/AC:L/Au:N/C:N/I:N/A:C |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Complete |
SUSE Security Advisories:
- SUSE-SA:2007:034, published Wed, 06 Jun 2007 18:00:00 +0000
SUSE Timeline for this CVE
CVE page created: Fri Jun 28 02:36:26 2013CVE page last modified: Fri Dec 8 16:19:58 2023