CVE-2018-0764 : Microsoft .NET Framework 1.1, 2.0, 3.0, 3.5, 3.5.1, 4, 4.5, 4.5.1, 4.5.2, 4.6, 4

Microsoft .NET Framework 1.1, 2.0, 3.0, 3.5, 3.5.1, 4, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 and 5.7 and .NET Core 1.0. 1.1 and 2.0 allow a denial of service vulnerability due to the way XML documents are processed, aka ".NET and .NET Core Denial Of Service Vulnerability". This CVE is unique from CVE-2018-0765.

Published 2018-01-10 01:29:00

Updated 2021-08-12 17:19:05

Source Microsoft Corporation

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2018-0764

Microsoft » .net Framework » Version: 2.0 Update SP2
cpe:2.3:a:microsoft:.net_framework:2.0:sp2:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows Server 2008 » Version: N/A Update SP2
Microsoft » .net Framework » Version: 3.5
cpe:2.3:a:microsoft:.net_framework:3.5:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: N/A
When used together with: Microsoft » Windows 10 » Version: 1511
When used together with: Microsoft » Windows 10 » Version: 1607
When used together with: Microsoft » Windows 10 » Version: 1703
When used together with: Microsoft » Windows 8.1 » Version: N/A
When used together with: Microsoft » Windows Server 2012 » Version: N/A
When used together with: Microsoft » Windows Server 2012 » Version: R2
When used together with: Microsoft » Windows Server 2016 » Version: N/A
Microsoft » .net Framework » Version: 3.5.1
cpe:2.3:a:microsoft:.net_framework:3.5.1:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows 7 » Version: N/A Update SP1
When used together with: Microsoft » Windows Server 2008 » Version: R2 Update SP1 For Itanium
When used together with: Microsoft » Windows Server 2008 » Version: R2 Update SP1 For X64
Microsoft » .net Framework » Version: 3.0 Update SP2
cpe:2.3:a:microsoft:.net_framework:3.0:sp2:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows Server 2008 » Version: N/A Update SP2
Microsoft » .net Framework » Version: 4.5.2
cpe:2.3:a:microsoft:.net_framework:4.5.2:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows 7 » Version: N/A Update SP1
When used together with: Microsoft » Windows 8.1 » Version: N/A
When used together with: Microsoft » Windows Rt 8.1 » Version: N/A
When used together with: Microsoft » Windows Server 2008 » Version: N/A Update SP2
When used together with: Microsoft » Windows Server 2008 » Version: R2 Update SP1 For X64
When used together with: Microsoft » Windows Server 2012 » Version: N/A
When used together with: Microsoft » Windows Server 2012 » Version: R2
Microsoft » .net Framework » Version: 4.6
cpe:2.3:a:microsoft:.net_framework:4.6:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: N/A
When used together with: Microsoft » Windows Server 2008 » Version: N/A Update SP2
Microsoft » .net Framework » Version: 4.6.1
cpe:2.3:a:microsoft:.net_framework:4.6.1:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: 1511
Microsoft » .net Framework » Version: 4.6.2
cpe:2.3:a:microsoft:.net_framework:4.6.2:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: 1607
When used together with: Microsoft » Windows Server 2016 » Version: N/A
Microsoft » .net Framework » Version: 4.7
cpe:2.3:a:microsoft:.net_framework:4.7:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: 1607
When used together with: Microsoft » Windows Server 2016 » Version: N/A
Microsoft » .net Framework » Version: 4.7.1
cpe:2.3:a:microsoft:.net_framework:4.7.1:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: 1709
Microsoft » .net Core » Version: 1.0
cpe:2.3:a:microsoft:.net_core:1.0:*:*:*:*:*:*:*
Matching versions
Microsoft » .net Core » Version: 2.0
cpe:2.3:a:microsoft:.net_core:2.0:*:*:*:*:*:*:*
Matching versions
Microsoft » .net Core » Version: 1.1
cpe:2.3:a:microsoft:.net_core:1.1:*:*:*:*:*:*:*
Matching versions
Microsoft » Powershell Core » Version: 6.0
cpe:2.3:a:microsoft:powershell_core:6.0:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2018-0764

EPSS FAQ

0.57%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 78 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-0764

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

References for CVE-2018-0764

https://access.redhat.com/errata/RHSA-2018:0379

RHSA-2018:0379 - Security Advisory - Red Hat Customer Portal
Third Party Advisory
http://www.securityfocus.com/bid/102387

Microsoft .NET Framework CVE-2018-0764 Remote Denial of Service Vulnerability
Third Party Advisory;VDB Entry
http://www.securitytracker.com/id/1040152

Microsoft .NET Flaws Let Remote Users Deny Service and Bypass Certificate Security Restrictions - SecurityTracker
Third Party Advisory;VDB Entry

CVEs referencing this url
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0764

CVE-2018-0764 | .NET and .NET Core Denial of Service Vulnerability
Patch;Vendor Advisory

Jump to

Vulnerability Details : CVE-2018-0764

Products affected by CVE-2018-0764

Exploit prediction scoring system (EPSS) score for CVE-2018-0764

CVSS scores for CVE-2018-0764

References for CVE-2018-0764