713 matches found
USN-4510-2 samba vulnerability
USN-4510-1 fixed a vulnerability in Samba. This update provides the corresponding update for Ubuntu 14.04 ESM. Original advisory details: Tom Tervoort discovered that the Netlogon protocol implemented by Samba incorrectly handled the authentication scheme. A remote attacker could use this issue t...
USN-4510-2: Samba vulnerability
USN-4510-1 fixed a vulnerability in Samba. This update provides the corresponding update for Ubuntu 14.04 ESM. Original advisory details: Tom Tervoort discovered that the Netlogon protocol implemented by Samba incorrectly handled the authentication scheme. A remote attacker could use this issue t...
USN-4510-1: Samba vulnerability
Tom Tervoort discovered that the Netlogon protocol implemented by Samba incorrectly handled the authentication scheme. A remote attacker could use this issue to forge an authentication token and steal the credentials of the domain admin. This update fixes the issue by changing the "server schanne...
USN-4510-1 samba vulnerability
Tom Tervoort discovered that the Netlogon protocol implemented by Samba incorrectly handled the authentication scheme. A remote attacker could use this issue to forge an authentication token and steal the credentials of the domain admin. This update fixes the issue by changing the "server schanne...
CVE-2020-1472
A flaw was found in the Microsoft Windows Netlogon Remote Protocol MS-NRPC, where it reuses a known, static, zero-value initialization vector IV in AES-CFB8 mode. This flaw allows an unauthenticated attacker to impersonate a domain-joined computer, including a domain controller, and possibly obta...
Ubuntu 16.04 LTS / 18.04 LTS : Samba vulnerability (USN-4510-1)
The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-4510-1 advisory. Tom Tervoort discovered that the Netlogon protocol implemented by Samba incorrectly handled the authentication scheme. A remote attacker could use thi...
CERT/CC Releases Information on Critical Vulnerability in Microsoft Windows Netlogon Remote Protocol
The CERT Coordination Center CERT/CC has released information on CVE-2020-1472, a vulnerability affecting Microsoft Windows Netlogon Remote Protocol. An unauthenticated attacker could exploit this vulnerability to obtain Active Directory domain administrator access. Although Microsoft provided...
Exploit for CVE-2020-1472
ZeroLogon testing script A Python script that uses the Impack...
Exploit for CVE-2020-1472
CVE-2020-1472 POC Requires the latest impacket from GitHubh...
Exploit for CVE-2020-1472
CVE-2020-1472 Netlogon Remote Protocol Call MS-NRPC Privileg...
Exploit for CVE-2020-1472
!Pythonpython-shield CVE-2020-1472 CVE-2020-1472 - Zero...
Exploit for CVE-2020-1472
ZeroLogon testing script A Python script that uses the Impack...
Exploit for CVE-2020-1472
CVE-2020-1472 POC Requires the latest impacket from GitHubh...
Microsoft Windows Netlogon Remote Protocol (MS-NRPC) uses insecure AES-CFB8 initialization vector
Overview The Microsoft Windows Netlogon Remote Protocol MS-NRPC reuses a known, static, zero-value initialization vector IV in AES-CFB8 mode. This allows an unauthenticated attacker to impersonate a domain-joined computer, including a domain controller, and potentially obtain domain administrator...
CVE-2020-1472
An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol MS-NRPC. An attacker who successfully exploited the vulnerability could run a specially crafted application on a...
UBUNTU-CVE-2020-1472
An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol MS-NRPC. An attacker who successfully exploited the vulnerability could run a specially crafted application on a...
Microsoft Netlogon Vulnerability (CVE-2020-1472 – Zerologon) – Automatically Discover, Prioritize and Remediate Using Qualys VMDR®
Update October 1, 2020: Microsoft has added step-by-step Zerologon patching instructions because the original instructions "proved confusing to users and may have caused issues with other business operations." Update October 1, 2020: Qualys released new QID 91680 to add a remote unauthenticated...
Windows Exploit Released For Microsoft ‘Zerologon’ Flaw
Proof-of-concept PoC exploit code has been released for a Windows flaw, which could allow attackers to infiltrate enterprises by gaining administrative privileges, giving them access to companies’ Active Directory domain controllers DCs. The vulnerability, dubbed “Zerologon,” is a...