Vulnerability Details CVE-2011-0989
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.01
EPSS Ranking 76.0%
CVSS Severity
CVSS v2 Score 5.8
References
- http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html
- http://openwall.com/lists/oss-security/2011/04/06/14
- http://secunia.com/advisories/44002
- http://secunia.com/advisories/44076
- http://www.mono-project.com/Vulnerabilities
- http://www.securityfocus.com/bid/47208
- http://www.vupen.com/english/advisories/2011/0904
- https://bugzilla.novell.com/show_bug.cgi?id=667077
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66624
- https://github.com/mono/mono/commit/035c8587c0d8d307e45f1b7171a0d337bb451f1e
- http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html
- http://openwall.com/lists/oss-security/2011/04/06/14
- http://secunia.com/advisories/44002
- http://secunia.com/advisories/44076
- http://www.mono-project.com/Vulnerabilities
- http://www.securityfocus.com/bid/47208
- http://www.vupen.com/english/advisories/2011/0904
- https://bugzilla.novell.com/show_bug.cgi?id=667077
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66624
- https://github.com/mono/mono/commit/035c8587c0d8d307e45f1b7171a0d337bb451f1e
Products affected by CVE-2011-0989
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cpe:2.3:a:mono:mono:-
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cpe:2.3:a:mono:mono:1.0
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cpe:2.3:a:mono:mono:1.0.5
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cpe:2.3:a:mono:mono:1.1.13
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cpe:2.3:a:mono:mono:1.1.13.4
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cpe:2.3:a:mono:mono:1.1.13.6
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cpe:2.3:a:mono:mono:1.1.13.7
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cpe:2.3:a:mono:mono:1.1.17
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cpe:2.3:a:mono:mono:1.1.17.1
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cpe:2.3:a:mono:mono:1.1.18
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cpe:2.3:a:mono:mono:1.1.4
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cpe:2.3:a:mono:mono:1.1.8.3
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cpe:2.3:a:mono:mono:1.2.5.1
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cpe:2.3:a:mono:mono:2.0
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cpe:2.3:a:mono:mono:2.10.1
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cpe:2.3:a:novell:moonlight:2.0
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cpe:2.3:a:novell:moonlight:2.3.0
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cpe:2.3:a:novell:moonlight:2.31
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cpe:2.3:a:novell:moonlight:2.4
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cpe:2.3:a:novell:moonlight:3.0
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cpe:2.3:a:novell:moonlight:3.99