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Vulnerability details: VCID-gjvv-9maf-aaac
Vulnerability ID VCID-gjvv-9maf-aaac
Aliases CVE-2011-0992
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 5.2
Risk 2.6
Affected and Fixed Packages Package Details
Weaknesses (1)
System Score Found at
generic_textual Negligible http://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-0992.html
epss 0.01346 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
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epss 0.01346 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.01346 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
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epss 0.01571 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
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epss 0.01571 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
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epss 0.01571 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02262 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02262 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
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epss 0.02262 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
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epss 0.02262 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02262 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02262 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02262 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02262 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02262 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02443 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02443 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.02443 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
epss 0.0279 https://api.first.org/data/v1/epss?cve=CVE-2011-0992
generic_textual Negligible https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0992
cvssv2 5.8 https://nvd.nist.gov/vuln/detail/CVE-2011-0992
generic_textual Low https://ubuntu.com/security/notices/USN-2547-1
Reference id Reference type URL
http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html
http://openwall.com/lists/oss-security/2011/04/06/14
http://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-0992.html
https://api.first.org/data/v1/epss?cve=CVE-2011-0992
https://bugzilla.novell.com/show_bug.cgi?id=667077
https://bugzilla.novell.com/show_bug.cgi?id=678515
https://bugzilla.redhat.com/show_bug.cgi?id=694933
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0992
http://secunia.com/advisories/44002
http://secunia.com/advisories/44076
https://exchange.xforce.ibmcloud.com/vulnerabilities/66627
https://github.com/mono/mono/commit/722f9890f09aadfc37ae479e7d946d5fc5ef7b91
https://ubuntu.com/security/notices/USN-2547-1
http://www.mono-project.com/Vulnerabilities
http://www.securityfocus.com/bid/47208
http://www.vupen.com/english/advisories/2011/0904
cpe:2.3:a:mono:mono:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mono:mono:*:*:*:*:*:*:*:*
cpe:2.3:a:novell:moonlight:2.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:novell:moonlight:2.0:*:*:*:*:*:*:*
cpe:2.3:a:novell:moonlight:2.3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:novell:moonlight:2.3.0:*:*:*:*:*:*:*
cpe:2.3:a:novell:moonlight:2.31:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:novell:moonlight:2.31:*:*:*:*:*:*:*
cpe:2.3:a:novell:moonlight:2.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:novell:moonlight:2.4:*:*:*:*:*:*:*
cpe:2.3:a:novell:moonlight:3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:novell:moonlight:3.0:*:*:*:*:*:*:*
cpe:2.3:a:novell:moonlight:3.99:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:novell:moonlight:3.99:*:*:*:*:*:*:*
CVE-2011-0992 https://nvd.nist.gov/vuln/detail/CVE-2011-0992
GLSA-201206-13 https://security.gentoo.org/glsa/201206-13
USN-2547-1 https://usn.ubuntu.com/2547-1/
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2011-0992
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete

Exploit Prediction Scoring System (EPSS)
Percentile 0.79039
EPSS Score 0.01346
Published At May 19, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.