14612 matches found
U.S. Pipeline Ransomware Attackers Go Dark After Servers and Bitcoin Are Seized
Just as Colonial Pipeline restored all of its systems to operational status in the wake of a crippling ransomware incident a week ago, DarkSide, the cybercrime syndicate behind the attack, claimed it lost control of its infrastructure, citing a law enforcement seizure. All the dark web sites...
ICSA-21-040-06_Siemens JT2Go and Teamcenter Visualization (Update A)
1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: JT2Go and Teamcenter Visualization Vulnerabilities: Out-of-bounds Read, Improper Restriction of Operations within the Bounds of a Memory Buffer, Stack-based Buffer overflow, Out-of-Bounds Write, Type...
Ransomware Going for $4K on the Cyber-Underground
In the cybercriminal underground, ransomware samples and builders are going for anywhere between $300 to $4,000, with ransomware-as-a-service rentals costing $120 to $1,900 per year. That’s according to an analysis by Kaspersky of the three main underground forums where ransomware is circulated...
CVE-2021-22153
A Remote Code Execution vulnerability in the Management Console component of BlackBerry UEM versions 12.13.1 QF2 and earlier and 12.12.1a QF6 and earlier could allow an attacker to potentially cause the spreadsheet application to run commands on the victim’s local machine with the authority of th...
Threat spotlight: DarkSide, the ransomware used in the Colonial Pipeline attack
Late last week, the business network systems of Colonial Pipeline, the biggest supplier of fuels on the East Coast of the United States, were compromised due to a ransomware attack, forcing the company to temporarily shut down its operations while investigations are underway. Monday morning,...
CVE-2020-26144
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 i.e., LLC/SNAP header for EAPOL. An adversary can abuse this to inject arbitrary network packets...
CVE-2020-24588
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated. Against devices that support receiving non-SSP A-MSDU frames which is mandatory as part of 802.11...
CVE-2020-24588
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated. Against devices that support receiving non-SSP A-MSDU frames which is mandatory as part of 802.11...
Avaddon ransomware campaign prompts warnings from FBI, ACSC
Both the Australian Cyber Security Centre ACSC and the US Federal Bureau of Investigation FBI have issued warnings about an ongoing cybercrime campaign that is using Avaddon ransomware. The FBI states that is has received notifications of unidentified cyber actors using Avaddon ransomware against...
CVE-2021-30005
In JetBrains PyCharm before 2020.3.4, local code execution was possible because of insufficient checks when getting the project from VCS...
Shining a Light on DARKSIDE Ransomware Operations
Update May 14: Mandiant has observed multiple actors cite a May 13 announcement that appeared to be shared with DARKSIDE RaaS affiliates by the operators of the service. This announcement stated that they lost access to their infrastructure, including their blog, payment, and CDN servers, and wou...
CVE-2020-24588
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated. Against devices that support receiving non-SSP A-MSDU frames which is mandatory as part of 802.11...
KB5003197: Windows 10 1607 / Windows Server 2016 Security Update (May 2021)
The remote Windows host is missing security updates. It is, therefore, affected by multiple vulnerabilities: Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The...
KB5003210: Windows Server 2008 Security Update (May 2021)
The remote Windows host is missing security updates. It is, therefore, affected by multiple vulnerabilities: Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The...
Exploit for Use After Free in Google Android
CVE-2019-2215 CVE-2019-2215 POC for kernel 3.18 Based on Madd...
Cisco Firepower Threat Defense Software Command File Overwrite (cisco-sa-ftd-file-overwrite-XknRjGdB)
According to its version and configuration, the Cisco Firepower Threat Defense FTD Software running on the remote device is affected by a file overwrite vulnerability due to insufficient validation of user input. An authenticated, local attacker can exploit this, by logging in and issuing a craft...
A Rust-based Buer Malware Variant Has Been Spotted in the Wild
Cybersecurity researchers on Monday disclosed a new malspam campaign distributing a fresh variant of a malware loader called "Buer" written in Rust, illustrating how adversaries are constantly honing their malware toolsets to evade analysis. Dubbed "RustyBuer," the malware is propagated via email...
ASB-A-172348993
Bulletin has no description...