Unrated severityNVD Advisory· Published Apr 13, 2011· Updated Jun 16, 2026
CVE-2011-0991
CVE-2011-0991
Description
Use-after-free vulnerability in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to finalizing and then resurrecting a DynamicMethod instance.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9cpe:2.3:a:novell:moonlight:2.0:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:a:novell:moonlight:2.0:*:*:*:*:*:*:*
- cpe:2.3:a:novell:moonlight:2.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:novell:moonlight:2.31:*:*:*:*:*:*:*
- cpe:2.3:a:novell:moonlight:2.4:*:*:*:*:*:*:*
- cpe:2.3:a:novell:moonlight:3.0:*:*:*:*:*:*:*
- cpe:2.3:a:novell:moonlight:3.99:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
13- openwall.com/lists/oss-security/2011/04/06/14nvdPatch
- bugzilla.novell.com/show_bug.cginvdPatch
- github.com/mono/mono/commit/3f8ee42b8c867d9a4c18c22657840d072cca5c3anvdPatch
- github.com/mono/mono/commit/89d1455a80ef13cddee5d79ec00c06055da3085cnvdPatch
- github.com/mono/mono/commit/8eb1189099e02372fd45ca1c67230eccf1edddc0nvdPatch
- secunia.com/advisories/44002nvdVendor Advisory
- secunia.com/advisories/44076nvdVendor Advisory
- www.mono-project.com/VulnerabilitiesnvdVendor Advisory
- www.vupen.com/english/advisories/2011/0904nvdVendor Advisory
- lists.opensuse.org/opensuse-updates/2011-04/msg00024.htmlnvd
- www.securityfocus.com/bid/47208nvd
- bugzilla.novell.com/show_bug.cginvd
- exchange.xforce.ibmcloud.com/vulnerabilities/66626nvd
News mentions
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