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Windows Server 2012 CVE-2018-0832

MEDIUM
Memory Leak (CWE-401)
2018-02-15 secure@microsoft.com
Information Disclosure Microsoft Windows Server 2012 Windows Server 2016 Windows 10 Windows 8 1 Windows Rt 8 1
4.7
CVSS 3.0 · NVD
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Severity by source

NVD PRIMARY
4.7 MEDIUM
AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

1
CVE Published
Feb 15, 2018 - 02:29 nvd
MEDIUM 4.7

DescriptionNVD

The Windows kernel in Windows 8.1 and RT 8.1, Windows Server 2012 R2, Windows 10 Gold, 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709 allows an information disclosure vulnerability due to how objects in memory are handled, aka "Windows Information Disclosure Vulnerability". This CVE is unique from CVE-2018-0829 and CVE-2018-0830.

AnalysisAI

The Windows kernel in Windows 8.1 and RT 8.1, Windows Server 2012 R2, Windows 10 Gold, 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709 allows an information disclosure. Rated medium severity (CVSS 4.7). Public exploit code available.

Technical ContextAI

This vulnerability is classified as Memory Leak (CWE-401), which allows attackers to exhaust available memory leading to denial of service. The Windows kernel in Windows 8.1 and RT 8.1, Windows Server 2012 R2, Windows 10 Gold, 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709 allows an information disclosure vulnerability due to how objects in memory are handled, aka "Windows Information Disclosure Vulnerability". This CVE is unique from CVE-2018-0829 and CVE-2018-0830. Affected products include: Microsoft Windows 10, Microsoft Windows 8.1, Microsoft Windows Rt 8.1, Microsoft Windows Server 2012, Microsoft Windows Server 2016. Version information: version 1709.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Ensure all allocated memory is properly freed. Use RAII patterns or garbage-collected languages.

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CVE-2018-0832 vulnerability details – vuln.today
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