CVE-2008-3263
Summary
| CVE | CVE-2008-3263 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2008-07-22 23:41:00 UTC |
| Updated | 2026-04-23 00:35:47 UTC |
| Description | The IAX2 protocol implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; Business Edition A.x.x, B.x.x before B.2.5.4, and C.x.x before C.1.10.3; AsteriskNOW; Appliance Developer Kit 0.x.x; and s800i 1.0.x before 1.2.0.1 allows remote attackers to cause a denial of service (call-number exhaustion and CPU consumption) by quickly sending a large number of IAX2 (IAX) POKE requests. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:N/AC:L/Au:N/C:N/I:N/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Asterisk | Asterisk | 0.1.0 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.1 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.10 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.11 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.12 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.2 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.3 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.4 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.5 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.6 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.7 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.8 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.9 | All | All | All |
| Application | Asterisk | Asterisk | 0.1.9_1 | All | All | All |
| Application | Asterisk | Asterisk | 0.2 | All | All | All |
| Application | Asterisk | Asterisk | 0.3 | All | All | All |
| Application | Asterisk | Asterisk | 0.4 | All | All | All |
| Application | Asterisk | Asterisk | 0.5.0 | All | All | All |
| Application | Asterisk | Asterisk | 0.7.0 | All | All | All |
| Application | Asterisk | Asterisk | 0.7.1 | All | All | All |
| Application | Asterisk | Asterisk | 0.7.2 | All | All | All |
| Application | Asterisk | Asterisk | 0.9.0 | All | All | All |
| Application | Asterisk | Asterisk | 1.0 | All | All | All |
| Application | Asterisk | Asterisk | 1.0 | rc1 | All | All |
| Application | Asterisk | Asterisk | 1.0.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.10 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.11 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.11.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.12 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.2 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.3 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.4 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.5 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.6 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.7 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.8 | All | All | All |
| Application | Asterisk | Asterisk | 1.0.9 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.0_beta1 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.0_beta2 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.10 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.11 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.12 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.13 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.14 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.15 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.16 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.17 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.18 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.19 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.2 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.20 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.21 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.22 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.23 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.24 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.25 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.26 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.26.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.26.2 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.27 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.28 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.28.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.29 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.3 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.30 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.4 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.5 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.6 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.7 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.7.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.8 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.9 | All | All | All |
| Application | Asterisk | Asterisk | 1.2.9.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.10 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.11 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.12 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.13 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.14 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.15 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.16 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.16.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.16.2 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.17 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.18 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.18.1 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.19 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.2 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.3 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.4 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.4_2007-04-27 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.5 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.6 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.7 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.8 | All | All | All |
| Application | Asterisk | Asterisk | 1.4.9 | All | All | All |
| Application | Asterisk | Asterisk | 1.4_beta | All | All | All |
| Application | Asterisk | Asterisk | 1.4_revision_95946 | All | All | All |
| Application | Asterisk | Asterisk | 1.6 | All | All | All |
| Application | Asterisk | Asterisk | a | All | All | All |
| Application | Asterisk | Asterisk | a | All | business | All |
| Application | Asterisk | Asterisk | b.1.3.2 | All | All | All |
| Application | Asterisk | Asterisk | b.1.3.2 | All | business | All |
| Application | Asterisk | Asterisk | b.1.3.3 | All | All | All |
| Application | Asterisk | Asterisk | b.1.3.3 | All | business | All |
| Application | Asterisk | Asterisk | b.2.2.0 | All | All | All |
| Application | Asterisk | Asterisk | b.2.2.0 | All | business | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Gentoo Linux Documentation -- Asterisk: Multiple vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | security.gentoo.org | |
| AST-2008-010 | af854a3a-2127-422b-91ae-364da2661108 | downloads.digium.com | |
| SecurityFocus | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| IBM X-Force Exchange | af854a3a-2127-422b-91ae-364da2661108 | exchange.xforce.ibmcloud.com | |
| [SECURITY] Fedora 8 Update: asterisk-1.4.21.2-1.fc8 | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | |
| Gentoo update for asterisk - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Webmail : Solution de messagerie professionnelle - OVHcloud- OVH | af854a3a-2127-422b-91ae-364da2661108 | www.vupen.com | |
| Asterisk IAX 'POKE' Requests Remote Denial of Service Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Exploit |
| Asterisk IAX2 Poke Packet Processing Lets Remote Users Deny Service - SecurityTracker | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | |
| Fedora update for asterisk - Secunia Advisories - Vulnerability Intelligence - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Asterisk Two Denial of Service Vulnerabilities - Secunia Advisories - Vulnerability Intelligence - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| downloads.securityfocus.com/vulnerabilities/exploits/30321.pl | af854a3a-2127-422b-91ae-364da2661108 | downloads.securityfocus.com | Exploit |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.