CVE-2006-2898 Common Vulnerabilities and Exposures

Upstream information

CVE-2006-2898 at MITRE

Description

The IAX2 channel driver (chan_iax2) for Asterisk 1.2.x before 1.2.9 and 1.0.x before 1.0.11 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via truncated IAX 2 (IAX2) video frames, which bypasses a length check and leads to a buffer overflow involving negative length check. NOTE: the vendor advisory claims that only a DoS is possible, but the original researcher is reliable.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	7.5
Vector	AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

SUSE Bugzilla entries: 182333 [RESOLVED / FIXED], 185585 [RESOLVED / DUPLICATE]

SUSE Security Advisories:

SUSE-SR:2006:015, published Fri, 30 Jun 2006 16:00:00 +0000

SUSE Timeline for this CVE

CVE page created: Fri Jun 28 03:10:24 2013
CVE page last modified: Fri Dec 8 16:16:36 2023