CVE-2020-0796-Scanner

SMBGhostscanner Simple scanner for CVE-2020-0796 - SMBv3. The scanner is for meant only for testing whether a server is vulnerable. It is not meant for research or development, hence the fixed payload. It checks for SMB dialect 3.1.1 and compression capability through a negotiate request...

eternalghosttest

Eternalghost Deutsch English Deutsch Dieses Repository enthält einen Testfall für CVE-2020-0796 Mit diesem kleinen Skript können Sie überprüfen, ob ein Server von Ihnen verwundbar ist. Das Skript prüft, ob Sie Compression aktiviert haben und die SMB-Version 3.1.1 ist. Das ganze geschieht über ein...

EUVD-2025-11252

Malicious code in bioql PyPI...

CVE-2025-22037 ksmbd: fix null pointer dereference in alloc_preauth_hash()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in allocpreauthhash The Client send malformed smb2 negotiate request. ksmbd return error response. Subsequently, the client can send smb2 session setup even thought conn-preauthinfo is not...

CVE-2025-22037 ksmbd: fix null pointer dereference in alloc_preauth_hash()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in allocpreauthhash The Client send malformed smb2 negotiate request. ksmbd return error response. Subsequently, the client can send smb2 session setup even thought conn-preauthinfo is not...

Linux Kernel ksmbd Negotiate Request Out-Of-Bounds Read Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Linux Kernel. Authentication is not required to exploit this vulnerability. However, only systems with ksmbd enabled are vulnerable. The specific flaw exists within the handling of SMB2...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft

PoC exploit for CVE-2020-0796 - SMBv3 RCE. The target product/service is SMBv3, and the vulnerability class/vector is RCE Remote Code Execution. The probable entry point is the scanner.py script, which sends a SMB negotiate request to the target server. Notable dependencies/tooling include the...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft

PoC exploit for CVE-2020-0796 - SMBv3 RCE. The target product/service is SMB Server Message Block protocol, specifically SMBv3. The vulnerability class/vector is RCE Remote Code Execution. The probable entry point is the scanner.py script, which sends a specially crafted SMB negotiate request to...

DEBIAN-CVE-2010-1635

The chainreply function in process.c in smbd in Samba before 3.4.8 and 3.5.x before 3.5.2 allows remote attackers to cause a denial of service NULL pointer dereference and process crash via a Negotiate Protocol request with a certain 0x0003 field value followed by a Session Setup AndX request wit...

CVE-2009-2532: Improper Control of Generation of Code

Microsoft Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold and SP2, and Windows 7 RC do not properly process the command value in an SMB Multi-Protocol Negotiate Request packet, which allows remote attackers to execute arbitrary code via a crafted SMBv2 packet to the Server service, aka...

PT-2009-1116 · Microsoft · Smb +1

Name of the Vulnerable Software and Affected Versions: Microsoft Windows versions prior to the fixed version Description: The issue is related to the improper processing of the command value in an SMB Multi-Protocol Negotiate Request packet, which allows remote attackers to execute arbitrary code...