NVD

Id
7981  
Name
CVE-2011-0990  
Description
Race condition in the FastCopy optimization in the Array.Copy method in metadata/icall.c in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, allows remote attackers to trigger a buffer overflow and modify internal data structures, and cause a denial of service (plugin crash) or corrupt the internal state of the security manager, via a crafted media file in which a thread makes a change after a type check but before a copy action.  
Reject
 
CVSS Version
2  
CVSS Score
5.8  
Severity
Medium  
CVSS Base Score
5.8  
CVSS Impact Subscore
4.9  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:N/I:P/A:P)  
Pub Date
2017-01-07  
Published
2011-04-13  
Modified Date
2011-04-15  
Seq
2011-0990  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
45278 7981 CVE-2011-0990 [opensuse-updates] 20110408 openSUSE-SU-2011:0313-1 (critical): moonlight security update  View
45279 7981 CVE-2011-0990 [oss-security] 20110406 Moonlight release 2.4.1 with security fixes  View
45280 7981 CVE-2011-0990 http://www.mono-project.com/Vulnerabilities  View
45281 7981 CVE-2011-0990 47208  View
45282 7981 CVE-2011-0990 ADV-2011-0904  View
45283 7981 CVE-2011-0990 momo-arraycopy-security-bypass(66625)  View
45284 7981 CVE-2011-0990 https://bugzilla.novell.com/show_bug.cgi?id=667077  View
45285 7981 CVE-2011-0990 https://github.com/mono/mono/commit/2f00e4bbb2137130845afb1b2a1e678552fc8e5c  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
34041 JVNDB-2011-004283 Mono の FastCopy 最適化におけるサービス運用妨害 (DoS) の脆弱性 Mono の metadata/icall.c の Array.Copy メソッドの FastCopy 最適化には、Moonlight が使用される際、競合状態のためバッファオーバーフローを誘発し内部データ構造を変更される、およびサービス運用妨害 (プラグインクラッシュ) 状態となる、またはセキュリティマネージャの内部状態を破損する脆弱性が存在します。 CVE-2011-0990 48897 CVE-2011-0990 7981 5.8 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-004283.html 2011-04-13 2012-03-27 View