SMB: Microsoft Windows CVE-2020-0796 SMBv3 Client/Server Remote Code Execution
This signature detects attempts to exploit a known vulnerability against Microsoft Windows SMBv3 Client/Server. A successful attack can lead to arbitrary code execution.
Extended Description
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests, aka 'Windows SMBv3 Client/Server Remote Code Execution Vulnerability'.
Affected Products
Microsoft windows_server_1909
References
CVE: CVE-2020-0796
Short Name
SMB:MS-CVE-2020-0796-RCE
Severity
Major
Recommended
False
Recommended Action
None
Category
SMB
Keywords
CVE-2020-0796 Client/Server Code Execution Microsoft Remote SMBv3 Windows
Release Date
03/10/2020
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3797
False Positive
Unknown
Vendors
Microsoft
CVSS Score
7.5