CVE-2011-0992
MEDIUM · CVSS 5.8EPSS 2.7%EU EUVD
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 (plugin crash) or obtain sensitive information via vectors related to member data in a resurrected MonoThread instance.
Key facts
- CVSS score
- 5.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:N/A:P- Weakness (CWE)
- CWE-399
- EPSS score
- 2.7% (86th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-1004)
- Published
- April 13, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-1004 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- mono / mono
- novell / moonlight
- novell / moonlight
- novell / moonlight
- novell / moonlight
- novell / moonlight
- novell / moonlight
References
- http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html
- http://openwall.com/lists/oss-security/2011/04/06/14(Patch)
- http://secunia.com/advisories/44002(Vendor Advisory)
- http://secunia.com/advisories/44076(Vendor Advisory)
- http://www.mono-project.com/Vulnerabilities(Vendor Advisory)
- http://www.securityfocus.com/bid/47208
- http://www.vupen.com/english/advisories/2011/0904(Vendor Advisory)
- https://bugzilla.novell.com/show_bug.cgi?id=667077(Patch)
- https://bugzilla.novell.com/show_bug.cgi?id=678515
- https://bugzilla.redhat.com/show_bug.cgi?id=694933(Patch)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66627
- https://github.com/mono/mono/commit/722f9890f09aadfc37ae479e7d946d5fc5ef7b91(Patch)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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