NVD

Id
35468  
Name
CVE-2014-8414  
Description
ConfBridge in Asterisk 11.x before 11.14.1 and Certified Asterisk 11.6 before 11.6-cert8 does not properly handle state changes, which allows remote attackers to cause a denial of service (channel hang and memory consumption) by causing transitions to be delayed, which triggers a state change from hung up to waiting for media.  
Reject
 
CVSS Version
2  
CVSS Score
5  
Severity
Medium  
CVSS Base Score
5  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
10  
CVSS Vector
(AV:N/AC:L/Au:N/C:N/I:N/A:P)  
Pub Date
2017-01-19  
Published
2014-11-24  
Modified Date
2014-12-30  
Seq
2014-8414  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
181756 35468 CVE-2014-8414 http://downloads.asterisk.org/pub/security/AST-2014-014.html  View
181757 35468 CVE-2014-8414 20141121 AST-2014-014: High call load may result in hung channels in ConfBridge.  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
16751 JVNDB-2014-005626 Asterisk および Certified Asterisk の ConfBridge におけるサービス運用妨害 (DoS) の脆弱性 Asterisk および Certified Asterisk の ConfBridge は、ステータスの変更を適切に処理しないため、サービス運用妨害 (チャネルのハングおよびメモリ消費) 状態にされる脆弱性が存在します。 CVE-2014-8414 75707 CVE-2014-8414 35468 5 http://jvndb.jvn.jp/ja/contents/2014/JVNDB-2014-005626.html 2014-11-20 2014-11-26 View