SUSE SLED12 / SLES12 Security Update : freerdp (SUSE-SU-2022:2352-1)

The remote SUSE Linux SLED12 / SLEDSAP12 / SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2352-1 advisory. - FreeRDP is a free implementation of the Remote Desktop Protocol RDP. In versions prior to 2.7.0, NT LAN...

SUSE-SU-2022:2353-1 Security update for freerdp

This update for freerdp fixes the following issues: - CVE-2022-24882: Fixed incorrect check parameters in NTLM bsc1198919. - CVE-2022-24883: Fixed authentication against invalid SAM files bsc1198921...

SUSE-SU-2022:2352-1 Security update for freerdp

This update for freerdp fixes the following issues: - CVE-2022-24882: Fixed incorrect check parameters in NTLM bsc1198919. - CVE-2022-24883: Fixed authentication against invalid SAM files bsc1198921...

Metasploit Weekly Wrap-Up

DFSCoerce - Distributing more than just files DFS Distributed File System is now distributing Net-NTLM credentials thanks to Spencer McIntyre with a new auxiliary/scanner/dcerpc/dfscoerce module that is similar to PetitPotam in how it functions. Note that unlike PetitPotam, this technique does...

Microsoft Windows LSA Spoofing Vulnerability

Microsoft Windows Local Security Authority LSA contains a spoofing vulnerability where an attacker can coerce the domain controller to authenticate to the attacker using NTLM...

DFSCoerce, a new NTLM relay attack, can take control over a Windows domain

A researcher has published a Proof-of-Concept PoC for an NTLM relay attack dubbed DFSCoerce. The method leverages the Distributed File System: Namespace Management Protocol MS-DFSNM to seize control of a Windows domain. Active Directory A directory service is a hierarchical arrangement of objects...

New NTLM Relay Attack Lets Attackers Take Control Over Windows Domain

A new kind of Windows NTLM relay attack dubbed DFSCoerce has been uncovered that leverages the Distributed File System DFS: Namespace Management Protocol MS-DFSNM to seize control of a domain. "Spooler service disabled, RPC filters installed to prevent PetitPotam and File Server VSS Agent Service...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : FreeRDP vulnerabilities (USN-5461-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5461-1 advisory. It was discovered that FreeRDP incorrectly handled empty password values. A remote attacker could use this issue to bypass server...

PT-2022-6997 · Exim +4 · Exim +4

Name of the Vulnerable Software and Affected Versions: Exim affected versions not specified Description: The issue is related to the handling of NTLM challenge requests in Exim, which can result in a read past the end of an allocated data structure due to the lack of proper validation of...

Security Bulletin: Vulnerability in IBM Java SDK affects IMS™ Enterprise Suite: Explorer for Development (CVE-2019-2426)

Summary There is a vulnerability in IBM® SDK Java™ Technology Edition, Version 8.0.5.25 and earlier that is used by IMS™ Enterprise Suite: Explorer for Development. This issue was disclosed as part of the IBM Java SDK updates in January 2019. Vulnerability Details CVE-2019-2426 CVSS 3.7 Descripti...

Microsoft Patch Tuesday May 2022: Edge RCE, PetitPotam LSA Spoofing, bad patches

Hello everyone! This episode will be about Microsoft Patch Tuesday for May 2022. Sorry for the delay, this month has been quite intense. As usual, Im using my Vulristics project and going through not only the vulnerabilities that were presented on May 10th, but all the MS vulnerabilities presente...

new packages: perl-NTLM

An update is available for perl-NTLM. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Enterpri...

Update now! Microsoft releases patches, including one for actively exploited zero-day

Microsoft has released patches for 74 security problems, including fixes for seven “critical” vulnerabilities, and an actively exploited zero-day vulnerability that affects all supported versions of Windows. First, well look at the actively exploited zero-day. Then well discuss two zero-days that...

Microsoft Releases Fix for New Zero-Day with May 2022 Patch Tuesday Updates

Microsoft on Tuesday rolled out fixes for as many as 74 security vulnerabilities, including one for a zero-day bug that's being actively exploited in the wild. Of the 74 issues, seven are rated Critical, 66 are rated Important, and one is rated low in severity. Two of the flaws are listed as...

Microsoft Patch Tuesday, May 2022 Edition

Microsoft today released updates to fix at least 74 separate security problems in its Windows operating systems and related software. This months patch batch includes fixes for seven "critical" flaws, as well as a zero-day vulnerability that affects all supported versions of Windows. By all...

Patch Tuesday - May 2022

This month is par for the course in terms of both number and severity of vulnerabilities being patched by Microsoft. That means there’s plenty of work to be done by system and network administrators, as usual. There is one 0-day this month: CVE-2022-26925, a Spoofing vulnerability in the Windows...

PT-2022-2475 · Microsoft · Active Directory Certificate Services +2

Name of the Vulnerable Software and Affected Versions: Windows LSA versions prior to the fixed version Description: The issue is related to a spoofing vulnerability in the Windows LSA component, allowing attackers to bypass authentication mechanisms. This can enable a remote attacker to perform a...

CVE-2022-27181

CVE-2022-27181 affects F5 BIG-IP APM when an access profile uses APM AAA NTLM Auth. Exploitation leads to increased internal resource utilization and potential DoS on the BIG-IP device. Affected branches and known vulnerable ranges include: BIG-IP APM 16.1.x (16.1.0–16.1.2, fixed in 16.1.2.2), 15...

CVE-2022-24882

A vulnerability was found in freerdp. The flaw occurs because the NT LAN Manager NTLM authentication does not properly abort when someone provides an empty password value. This issue exposes an improper authenticating vulnerability...

CVE-2022-24882

FreeRDP is a free implementation of the Remote Desktop Protocol RDP. In versions prior to 2.7.0, NT LAN Manager NTLM authentication does not properly abort when someone provides and empty password value. This issue affects FreeRDP based RDP Server implementations. RDP clients are not affected. Th...