Novell Moonlight up to 3.99 resource management

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Novell Moonlight 2.0/2.3.0/2.4/2.31/3.99. This issue affects some unknown processing. Such manipulation leads to resource management. This vulnerability is documented as CVE-2011-0992. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Novell Moonlight 2.0/2.3.0/2.4/2.31/3.99. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is confidentiality, and availability. CVE summarizes:

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.

The weakness was released 04/13/2011 (Website). The advisory is shared for download at github.com. This vulnerability is handled as CVE-2011-0992. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 82074 (Ubuntu 12.04 LTS / 14.04 LTS / 14.10 : mono vulnerabilities (USN-2547-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 196048 (Ubuntu Security Notification for Mono Vulnerabilities (USN-2547-1)).

Upgrading to version 2.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (66627), Tenable (82074), SecurityFocus (BID 47208†) and Vulnerability Center (SBV-31425†). Entries connected to this vulnerability are available at VDB-57115, VDB-57114 and VDB-57113. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 82074
Nessus Name: Ubuntu 12.04 LTS / 14.04 LTS / 14.10 : mono vulnerabilities (USN-2547-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 71580
OpenVAS Name: Gentoo Security Advisory GLSA 201206-13 (mono mono-debugger)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Moonlight 2.0
Patch: github.com

Timelineinfo

02/14/2011 🔍
03/06/2011 +20 days 🔍
04/06/2011 +31 days 🔍
04/13/2011 +7 days 🔍
04/13/2011 +0 days 🔍
05/11/2011 +28 days 🔍
03/23/2015 +1412 days 🔍
03/25/2015 +2 days 🔍
11/02/2021 +2414 days 🔍

Sourcesinfo

Vendor: novell.com

Advisory: USN-2547-1
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-0992 (🔍)
GCVE (CVE): GCVE-0-2011-0992
GCVE (VulDB): GCVE-100-57116
X-Force: 66627
SecurityFocus: 47208 - Moonlight Prior to 2.4.1/3.99.3 Multiple Security Vulnerabilities
Secunia: 44002
Vulnerability Center: 31425 - Mono for Moonlight 2.0-2.4 and 3.0-3.99 Remote DoS or Information Disclosure Vulnerability, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/02/2021 16:29
Changes: 03/23/2015 16:50 (63), 03/22/2017 09:49 (8), 11/02/2021 16:21 (7), 11/02/2021 16:29 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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