Vulnerabilities > CVE-2009-2651 - Resource Management Errors vulnerability in Digium Asterisk 1.6.1
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
main/rtp.c in Asterisk Open Source 1.6.1 before 1.6.1.2 allows remote attackers to cause a denial of service (crash) via an RTP text frame without a certain delimiter, which triggers a NULL pointer dereference and the subsequent calculation of an invalid pointer.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |
Common Weakness Enumeration (CWE)
Nessus
| NASL family | Fedora Local Security Checks |
| NASL id | FEDORA_2009-9405.NASL |
| description | Update to 1.6.1.6 to fix many bugs... Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. |
| last seen | 2020-06-01 |
| modified | 2020-06-02 |
| plugin id | 41633 |
| published | 2009-09-28 |
| reporter | This script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof. |
| source | https://www.tenable.com/plugins/nessus/41633 |
| title | Fedora 11 : asterisk-1.6.1.6-1.fc11 (2009-9405) |
References
- http://downloads.asterisk.org/pub/security/AST-2009-004.html
- http://downloads.digium.com/pub/security/AST-2009-004-1.6.1.diff.txt
- http://osvdb.org/56571
- http://secunia.com/advisories/36039
- http://www.securityfocus.com/bid/35837
- http://www.securitytracker.com/id?1022608
- http://www.vupen.com/english/advisories/2009/2067
- https://exchange.xforce.ibmcloud.com/vulnerabilities/52046