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CVE-2011-0989

CVE information

Published

13 years ago

Last Modified

6 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

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Description

The RuntimeHelpers.InitializeArray method in metadata/icall.c in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, does not properly restrict data types, which allows remote attackers to modify internal read-only data structures, and cause a denial of service (plugin crash) or corrupt the internal state of the security manager, via a crafted media file, as demonstrated by modifying a C# struct..

CVSSv2.0 Score

Severity
Medium
Base Score
5.8/10
Exploit Score
8.6/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
None
Impact Score
4.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:novell:moonlight:3.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:novell:moonlight:2.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:novell:moonlight:2.31:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:novell:moonlight:3.99:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mono:mono:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:novell:moonlight:2.3.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:novell:moonlight:2.0:*:*:*:*:*:*:*
  Yes
- -

References