CVE-2008-2119: Input Validation
First published: Wed Jun 04 2008(Updated: )
Asterisk Open Source 1.0.x and 1.2.x before 1.2.29 and Business Edition A.x.x and B.x.x before B.2.5.3, when pedantic parsing (aka pedanticsipchecking) is enabled, allows remote attackers to cause a denial of service (daemon crash) via a SIP INVITE message that lacks a From header, related to invocations of the ast_uri_decode function, and improper handling of (1) an empty const string and (2) a NULL pointer.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Asterisk Asterisk Business Edition | =b2.5.1 | |
| Asterisk Asterisk Business Edition | =b.2.2.0 | |
| Asterisk Open Source | =1.0.1 | |
| Asterisk Open Source | =1.2.14 | |
| Asterisk Open Source | =1.0.4 | |
| Asterisk Open Source | =1.0 | |
| Asterisk Open Source | =1.2.15 | |
| Asterisk Open Source | =1.2.27 | |
| Asterisk Open Source | =1.2.23 | |
| Asterisk Open Source | =1.2.26.1 | |
| Asterisk Open Source | =1.0.2 | |
| Asterisk Open Source | =1.2.1 | |
| Asterisk Open Source | =1.0.11 | |
| Asterisk Asterisk Business Edition | =b.2.3.1 | |
| Asterisk Open Source | =1.2.24 | |
| Asterisk Open Source | =1.0.6 | |
| Asterisk Open Source | =1.2.0 | |
| Asterisk Open Source | =1.2.25 | |
| Asterisk Open Source | =1.2.11 | |
| Asterisk Open Source | =1.2.12 | |
| Asterisk Open Source | =1.2.13 | |
| Asterisk Asterisk Business Edition | =b.2.5.0 | |
| Asterisk Asterisk Business Edition | =b.2.3.3 | |
| Asterisk Open Source | =1.2.2 | |
| Asterisk Open Source | =1.0.5 | |
| Asterisk Open Source | =1.0.3 | |
| Asterisk Open Source | =1.2.26 | |
| Asterisk Open Source | =1.0.12 | |
| Asterisk Open Source | =1.2.21 | |
| Asterisk Open Source | =1.0.9 | |
| Asterisk Asterisk Business Edition | =b.1.3.2 | |
| Asterisk Open Source | =1.0.7 | |
| Asterisk Open Source | =1.2.26.2 | |
| Asterisk Open Source | <=1.2.28 | |
| Asterisk Open Source | =1.2.10 | |
| Asterisk Open Source | =1.2.17 | |
| Asterisk Asterisk Business Edition | =b.1.3.3 | |
| Asterisk Open Source | =1.2.20 | |
| Asterisk Asterisk Business Edition | =b.2.3.4 | |
| Asterisk Open Source | =1.0.8 | |
| Asterisk Open Source | =1.2.0beta1 | |
| Asterisk Open Source | =1.2.22 | |
| Asterisk Asterisk Business Edition | <=b2.5.2 | |
| Asterisk Open Source | =1.2.16 | |
| Asterisk Open Source | =1.2.12.1 | |
| Asterisk Open Source | =1.2.0beta2 | |
| Asterisk Open Source | =1.2.21.1 | |
| Asterisk Open Source | =1.0.0 | |
| Asterisk Open Source | =1.2.19 | |
| Asterisk Asterisk Business Edition | =b.2.2.1 | |
| Asterisk Asterisk Business Edition | =b.2.3.2 | |
| Asterisk Open Source | =1.2.18 | |
| Asterisk Open Source | =1.0.11.1 |
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Reference Links
- http://bugs.digium.com/view.php?id=12607
- http://downloads.digium.com/pub/security/AST-2008-008.html
- http://svn.digium.com/view/asterisk?view=rev&revision=120109
- http://secunia.com/advisories/30517
- http://www.securitytracker.com/id?1020166
- http://security.gentoo.org/glsa/glsa-200905-01.xml
- http://secunia.com/advisories/34982
- http://www.vupen.com/english/advisories/2008/1731
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42823
- https://www.exploit-db.com/exploits/5749
- http://www.securityfocus.com/archive/1/493020/100/0/threaded
- collector/nvd-historical
- collector/nvd-index
- agent/severity
- agent/weakness
- agent/references
- agent/author
- agent/type
- agent/event
- agent/description
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/asterisk
- canonical/asterisk asterisk business edition
- version/asterisk asterisk business edition/b2.5.1
- version/asterisk asterisk business edition/b.2.2.0
- canonical/asterisk open source
- version/asterisk open source/1.0.1
- version/asterisk open source/1.2.14
- version/asterisk open source/1.0.4
- version/asterisk open source/1.0
- version/asterisk open source/1.2.15
- version/asterisk open source/1.2.27
- version/asterisk open source/1.2.23
- version/asterisk open source/1.2.26.1
- version/asterisk open source/1.0.2
- version/asterisk open source/1.2.1
- version/asterisk open source/1.0.11
- version/asterisk asterisk business edition/b.2.3.1
- version/asterisk open source/1.2.24
- version/asterisk open source/1.0.6
- version/asterisk open source/1.2.0
- version/asterisk open source/1.2.25
- version/asterisk open source/1.2.11
- version/asterisk open source/1.2.12
- version/asterisk open source/1.2.13
- version/asterisk asterisk business edition/b.2.5.0
- version/asterisk asterisk business edition/b.2.3.3
- version/asterisk open source/1.2.2
- version/asterisk open source/1.0.5
- version/asterisk open source/1.0.3
- version/asterisk open source/1.2.26
- version/asterisk open source/1.0.12
- version/asterisk open source/1.2.21
- version/asterisk open source/1.0.9
- version/asterisk asterisk business edition/b.1.3.2
- version/asterisk open source/1.0.7
- version/asterisk open source/1.2.26.2
- version/asterisk open source/1.2.28
- version/asterisk open source/1.2.10
- version/asterisk open source/1.2.17
- version/asterisk asterisk business edition/b.1.3.3
- version/asterisk open source/1.2.20
- version/asterisk asterisk business edition/b.2.3.4
- version/asterisk open source/1.0.8
- version/asterisk open source/1.2.0beta1
- version/asterisk open source/1.2.22
- version/asterisk asterisk business edition/b2.5.2
- version/asterisk open source/1.2.16
- version/asterisk open source/1.2.12.1
- version/asterisk open source/1.2.0beta2
- version/asterisk open source/1.2.21.1
- version/asterisk open source/1.0.0
- version/asterisk open source/1.2.19
- version/asterisk asterisk business edition/b.2.2.1
- version/asterisk asterisk business edition/b.2.3.2
- version/asterisk open source/1.2.18
- version/asterisk open source/1.0.11.1