National Cyber Awareness System

Vulnerability Summary for CVE-2009-4055

Overview

rtp.c in Asterisk Open Source 1.2.x before 1.2.37, 1.4.x before 1.4.27.1, 1.6.0.x before 1.6.0.19, and 1.6.1.x before 1.6.1.11; Business Edition B.x.x before B.2.5.13, C.2.x.x before C.2.4.6, and C.3.x.x before C.3.2.3; and s800i 1.3.x before 1.3.0.6 allows remote attackers to cause a denial of service (daemon crash) via an RTP comfort noise payload with a long data length.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

External Source: CONFIRM

Name: https://issues.asterisk.org/view.php?id=16242

Hyperlink:https://issues.asterisk.org/view.php?id=16242

External Source: XF

Name: asterisk-rtp-comfortnoise-dos(54471)

Hyperlink:http://xforce.iss.net/xforce/xfdb/54471

External Source: VUPEN

Name: ADV-2009-3368

Type: Advisory

Hyperlink:http://www.vupen.com/english/advisories/2009/3368

External Source: BID

Name: 37153

Hyperlink:http://www.securityfocus.com/bid/37153

External Source: BUGTRAQ

Name: 20091130 AST-2009-010: RTP Remote Crash Vulnerability

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/508147/100/0/threaded

External Source: FEDORA

Name: FEDORA-2009-12461

Hyperlink:http://www.redhat.com/archives/fedora-package-announce/2009-December/msg00759.html

External Source: OSVDB

Name: 60569

Hyperlink:http://www.osvdb.org/60569

External Source: DEBIAN

Name: DSA-1952

Hyperlink:http://www.debian.org/security/2009/dsa-1952

External Source: SECTRACK

Name: 1023249

Hyperlink:http://securitytracker.com/id?1023249

External Source: SECUNIA

Name: 37708

Hyperlink:http://secunia.com/advisories/37708

External Source: SECUNIA

Name: 37677

Hyperlink:http://secunia.com/advisories/37677

External Source: SECUNIA

Name: 37530

Type: Advisory; Exploit

Hyperlink:http://secunia.com/advisories/37530

External Source: CONFIRM

Name: http://downloads.digium.com/pub/security/AST-2009-010.html

Type: Advisory

Hyperlink:http://downloads.digium.com/pub/security/AST-2009-010.html

External Source: CONFIRM

Name: http://downloads.asterisk.org/pub/security/AST-2009-010-1.6.1.diff.txt

Hyperlink:http://downloads.asterisk.org/pub/security/AST-2009-010-1.6.1.diff.txt

External Source: CONFIRM

Name: http://downloads.asterisk.org/pub/security/AST-2009-010-1.6.0.diff.txt

Hyperlink:http://downloads.asterisk.org/pub/security/AST-2009-010-1.6.0.diff.txt

External Source: CONFIRM

Name: http://downloads.asterisk.org/pub/security/AST-2009-010-1.4.diff.txt

Hyperlink:http://downloads.asterisk.org/pub/security/AST-2009-010-1.4.diff.txt

External Source: CONFIRM

Name: http://downloads.asterisk.org/pub/security/AST-2009-010-1.2.diff.txt

Hyperlink:http://downloads.asterisk.org/pub/security/AST-2009-010-1.2.diff.txt