NVD

Id
10601  
Name
CVE-2011-4063  
Description
chan_sip.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.7.1 and 10.x before 10.0.0-rc1 does not properly initialize variables during request parsing, which allows remote authenticated users to cause a denial of service (daemon crash) via a malformed request.  
Reject
 
CVSS Version
2  
CVSS Score
6.8  
Severity
Medium  
CVSS Base Score
6.8  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
8  
CVSS Vector
(AV:N/AC:L/Au:S/C:N/I:N/A:C)  
Pub Date
2017-01-07  
Published
2011-10-21  
Modified Date
2012-02-13  
Seq
2011-4063  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
59919 10601 CVE-2011-4063 http://downloads.digium.com/pub/security/AST-2011-012.html  View
59920 10601 CVE-2011-4063 8478  View
59921 10601 CVE-2011-4063 20111017 AST-2011-012: Remote crash vulnerability in SIP channel driver  View
59922 10601 CVE-2011-4063 50177  View
59923 10601 CVE-2011-4063 1026191  View
59924 10601 CVE-2011-4063 asterisk-sip-channel-driver-dos(70706)  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
32375 JVNDB-2011-002615 Asterisk Open Source の chan_sip.c におけるサービス運用妨害 (DoS) の脆弱性 Asterisk Open Source の SIP channel driver 内にある chan_sip.c は、リクエストを解析する際、適切に変数を初期化しないため、サービス運用妨害 (デーモンクラッシュ) 状態となる脆弱性が存在します。 CVE-2011-4063 51970 CVE-2011-4063 10601 6.8 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-002615.html 2011-10-04 2011-10-31 View