Back to Database
Status published
Medium
CVE-2018-0833
The Microsoft Server Message Block 2.0 and 3.0 (SMBv2/SMBv3) client...
Vulnerability Description
The Microsoft Server Message Block 2.0 and 3.0 (SMBv2/SMBv3) client in Windows 8.1 and RT 8.1 and Windows Server 2012 R2 allows a denial of service vulnerability due to how specially crafted requests are handled, aka "SMBv2/SMBv3 Null Dereference Denial of Service Vulnerability".
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2018-0833
Credits & Attribution
No credits recorded in the NVD database.
References
More from Microsoft Corporation
View All →CVE-2019-1387
An issue was found in Git before v2.24.1, v2.23.1, v2.22.2,...
High
8.8
CVE-2019-1353
An issue was found in Git before v2.24.1, v2.23.1, v2.22.2,...
Critical
9.8
CVE-2019-1348
An issue was found in Git before v2.24.1, v2.23.1, v2.22.2,...
Low
3.3
CVE-2018-1038
The Windows kernel in Windows 7 SP1 and Windows Server...
High
7.8
CVE-2018-0983
Windows Storage Services in Windows 10 versions 1511, 1607, 1703...
High
7
Affected Vendor
Microsoft Corporation
View all reports →Affected Software
Server Message Block
Vulnerable Versions:
Windows 8.1 and RT 8.1 and Windows Server 2012 R2
Timeline
Official Publish:
February 15th, 2018
Last Modified:
September 17th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.