NVD

Id
49594  
Name
CVE-2009-2346  
Description
The IAX2 protocol implementation in Asterisk Open Source 1.2.x before 1.2.35, 1.4.x before 1.4.26.2, 1.6.0.x before 1.6.0.15, and 1.6.1.x before 1.6.1.6; Business Edition B.x.x before B.2.5.10, C.2.x before C.2.4.3, and C.3.x before C.3.1.1; and s800i 1.3.x before 1.3.0.3 allows remote attackers to cause a denial of service (call-number exhaustion) by initiating many IAX2 message exchanges, a related issue to CVE-2008-3263.  
Reject
 
CVSS Version
2  
CVSS Score
7.8  
Severity
High  
CVSS Base Score
7.8  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
10  
CVSS Vector
(AV:N/AC:L/Au:N/C:N/I:N/A:C)  
Pub Date
2017-01-07  
Published
2009-09-08  
Modified Date
2011-12-21  
Seq
2009-2346  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
250653 49594 CVE-2009-2346 http://downloads.asterisk.org/pub/security/AST-2009-006.html  View
250654 49594 CVE-2009-2346 1022819  View
250655 49594 CVE-2009-2346 20090903 AST-2009-006: IAX2 Call Number Resource Exhaustion  View
250656 49594 CVE-2009-2346 36275  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
42584 JVNDB-2009-003591 Asterisk Open Source の IAX2 プロトコル実装におけるサービス運用妨害 (DoS) の脆弱性 Asterisk Open Source、Business Edition および s800i の IAX2 プロトコル実装には、サービス運用妨害 (呼び出し番号の枯渇) 状態となる脆弱性が存在します。 CVE-2009-2346 39777 CVE-2009-2346 49594 7.8 http://jvndb.jvn.jp/ja/contents/2009/JVNDB-2009-003591.html 2009-09-08 2012-06-26 View