NVD

Id
48186  
Name
CVE-2009-0871  
Description
The SIP channel driver in Asterisk Open Source 1.4.22, 1.4.23, and 1.4.23.1; 1.6.0 before 1.6.0.6; 1.6.1 before 1.6.1.0-rc2; and Asterisk Business Edition C.2.3, with the pedantic option enabled, allows remote authenticated users to cause a denial of service (crash) via a SIP INVITE request without any headers, which triggers a NULL pointer dereference in the (1) sip_uri_headers_cmp and (2) sip_uri_params_cmp functions.  
Reject
 
CVSS Version
2  
CVSS Score
3.5  
Severity
Low  
CVSS Base Score
3.5  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
6.8  
CVSS Vector
(AV:N/AC:M/Au:S/C:N/I:N/A:P)  
Pub Date
2017-01-07  
Published
2009-03-11  
Modified Date
2009-03-21  
Seq
2009-0871  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
242149 48186 CVE-2009-0871 http://bugs.digium.com/view.php?id=13547  View
242150 48186 CVE-2009-0871 http://bugs.digium.com/view.php?id=14417  View
242151 48186 CVE-2009-0871 http://downloads.digium.com/pub/security/AST-2009-002.html  View
242152 48186 CVE-2009-0871 20090310 AST-2009-002: Remote Crash Vulnerability in SIP channel driver  View
242153 48186 CVE-2009-0871 34070  View
242154 48186 CVE-2009-0871 1021834  View
242155 48186 CVE-2009-0871 ADV-2009-0667  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
42283 JVNDB-2009-003290 Asterisk Open Source の SIP チャネルドライバにおけるサービス運用妨害 (DoS) の脆弱性 ペダンチックオプションが有効になっている Asterisk Open Source および Asterisk Business Edition の SIP チャネルドライバには、サービス運用妨害 (クラッシュ) 状態となる脆弱性が存在します。 CVE-2009-0871 38302 CVE-2009-0871 48186 3.5 http://jvndb.jvn.jp/ja/contents/2009/JVNDB-2009-003290.html 2009-02-06 2012-06-26 View