CVE-2018-0455

The CVE-2018-0455 issue affects Cisco Firepower System Software (Detection Engine) with SMBv2/v3 header validation errors that allow unauthenticated remote exploitation to exhaust system memory and disrupt SNORT, potentially blocking traffic forwarding. Affected component: SMB processing in Cisco...

CVE-2018-0455: Undefined Security Weakness

A vulnerability in the Server Message Block Version 2 SMBv2 and Version 3 SMBv3 protocol implementation for the Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause the device to run low on system memory, possibly preventing the device from forwarding traffic. ...

Cisco Firepower System Software Detection Engine Denial of Service Vulnerability

A vulnerability in the Server Message Block Version 2 SMBv2 and Version 3 SMBv3 protocol implementation for the Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause the device to run low on system memory, possibly preventing the device from forwarding traffic. ...

PT-2018-1973

Name of the Vulnerable Software and Affected Versions Cisco Firepower System Software affected versions not specified Description A vulnerability in the Server Message Block Version 2 SMBv2 and Version 3 SMBv3 protocol implementation could allow an unauthenticated, remote attacker to cause the...

CVE-2018-5490

Read-Only export policy rules are not correctly enforced in Clustered Data ONTAP 8.3 Release Candidate versions and therefore may allow more than "read-only" access from authenticated SMBv2 and SMBv3 clients. This behavior has been resolved in the GA release. Customers running prior release...

CVE-2018-5490

Read-Only export policy rules are not correctly enforced in Clustered Data ONTAP 8.3 Release Candidate versions and therefore may allow more than "read-only" access from authenticated SMBv2 and SMBv3 clients. This behavior has been resolved in the GA release. Customers running prior release...

CVE-2018-5490

NetApp Data ONTAP 8.3 RC releases are affected by CVE-2018-5490 where read-only export policy rules were not correctly enforced, potentially allowing more than read-only access via authenticated SMBv2/v3 clients. The issue has been resolved in the GA 8.3 release; customers running RCs should upda...

CVE-2018-5490: Incorrect Permission Assignment for Critical Resource

Read-Only export policy rules are not correctly enforced in Clustered Data ONTAP 8.3 Release Candidate versions and therefore may allow more than "read-only" access from authenticated SMBv2 and SMBv3 clients. This behavior has been resolved in the GA release. Customers running prior release...

PT-2018-16990

Name of the Vulnerable Software and Affected Versions NetApp Clustered Data ONTAP versions prior to 8.3 GA Description The issue concerns the incorrect enforcement of Read-Only export policy rules, potentially allowing more than read-only access from authenticated SMBv2 and SMBv3 clients. This ha...

WMI Exec

A similar approach to psexec but executing commands through WMI. Module Options msf use auxiliary/scanner/smb/impacket/wmiexec msf undefinedwmiexec show actions ...actions... msf undefinedwmiexec set ACTION msf undefinedwmiexec show options ...show and set options... msf undefinedwmiexec run...

Microsoft Windows 8.12012 R2 - SMBv3 Null Pointer Dereference Denial of Service

Microsoft Windows 8.12012 R2 - SMBv3 Null Pointer Dereference Denial of Service Exploit Title: Microsoft Windows SMB Client Null Pointer Dereference Denial of Service Date: 26/02/2018 Exploit Author: Nabeel Ahmed Version: SMBv3 Tested on: Windows 8.1 x86, Windows Server 2012 R2 x64 CVE :...

Microsoft Windows 8.1/2012 R2 - SMBv3 Null Pointer Dereference Denial of Service

Exploit Title: Microsoft Windows SMB Client Null Pointer Dereference Denial of Service Date: 26/02/2018 Exploit Author: Nabeel Ahmed Version: SMBv3 Tested on: Windows 8.1 x86, Windows Server 2012 R2 x64 CVE : CVE-2018-0833 import SocketServer from binascii import unhexlify payload =...

CVE-2018-0833

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"...

Denial of service

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"...

CVE-2018-0833

CVE-2018-0833 affects the SMBv2/v3 client in Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2. The vulnerability is a null pointer dereference in how the SMB client handles certain crafted requests, leading to a denial-of-service (system may stop responding). Public references describe a c...

CVE-2018-0833

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"...

Windows Denial of Service Vulnerability

A denial of service vulnerability exists in implementations of the Microsoft Server Message Block 2.0 and 3.0 SMBv2/SMBv3 client. The vulnerability is due to improper handling of certain requests sent by a malicious SMB server to the client. An attacker who successfully exploited this vulnerabili...

PT-2018-1028

Name of the Vulnerable Software and Affected Versions Windows 8.1 and RT 8.1 Windows Server 2012 R2 Description The issue is related to how specially crafted requests are handled by the Microsoft Server Message Block 2.0 and 3.0 SMBv2/SMBv3 client, leading to a denial of service vulnerability. Th...

smb-protocols NSE Script

Attempts to list the supported protocols and dialects of a SMB server. The script attempts to initiate a connection using the dialects: NT LM 0.12 SMBv1 2.0.2 SMBv2 2.1 SMBv2 3.0 SMBv3 3.0.2 SMBv3 3.1.1 SMBv3 Additionally if SMBv1 is found enabled, it will mark it as insecure. This script is the...

Denial of service

Microsoft Windows 10 Gold, 1511, and 1607; Windows 8.1; Windows RT 8.1; Windows Server 2012 R2, and Windows Server 2016 do not properly handle certain requests in SMBv2 and SMBv3 packets, which allows remote attackers to execute arbitrary code via a crafted SMBv2 or SMBv3 packet to the Server...