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Microsoft fixes seven zero-days, including two PuzzleMaker targets, Google fixes serious Android flaw
This patch Tuesday harvest was another big one. The Windows updates alone included seven zero-day vulnerability updates, two of them are actively being used in the wild by a group called PuzzleMaker, four others that have also been seen in the wild, plus one other zero-day vulnerability not known...
Update Your Windows Computers to Patch 6 New In-the-Wild Zero-Day Bugs
Microsoft on Tuesday released another round of security updates for Windows operating system and other supported software, squashing 50 vulnerabilities, including six zero-days that are said to be under active attack. The flaws were identified and resolved in Microsoft Windows, .NET Core and Visu...
Microsoft Patch Tuesday Fixes 6 In-The-Wild Exploits
Microsoft jumped on 50 vulnerabilities in this month’s Patch Tuesday update, issuing fixes for CVEs in Microsoft Windows, .NET Core and Visual Studio, Microsoft Office, Microsoft Edge Chromium-based and EdgeHTML, SharePoint Server, Hyper-V, Visual Studio Code – Kubernetes Tools, Windows HTML...
Microsoft Patches Six Zero-Day Security Holes
Microsoft today released another round of security updates for Windows operating systems and supported software, including fixes for six zero-day bugs that malicious hackers already are exploiting in active attacks. Junes Patch Tuesday addresses just 49 security holes -- about half the normal...
PuzzleMaker attacks with Chrome zero-day exploit chain
On April 14-15, 2021, Kaspersky technologies detected a wave of highly targeted attacks against multiple companies. Closer analysis revealed that all these attacks exploited a chain of Google Chrome and Microsoft Windows zero-day exploits. While we were not able to retrieve the exploit used for...
odix and Microsoft: Protecting users against malware attacks with free FileWall license
This blog post is part of the Microsoft Intelligent Security Association MISA guest blog series. Learn more about MISA. The fight against malware has become the epic battle of our generation, placing businesses of all sizes against a never-ending stream of hackers and zero-day attacks bent on...
HPE Fixes Critical Zero-Day in SIM
Hewlett Packard Enterprise HPE has fixed a critical zero-day remote code execution RCE flaw in its HPE Systems Insight Manager SIM software for Windows that it originally disclosed in December. HPE SIM is a tool that enables remote support automation and management for a variety of HPE servers,...
Exploit for Off-by-one Error in Sudo_Project Sudo
This is a PoC exploit for CVE-2021-3156, a sudo vulnerability dubbed Baron Samedit by Qualys. The exploit targets the heap overflow vulnerability in sudo, aiming for singleshot execution. It does not modify system files and comes with no warranties. The exploit is designed to be used in manual...
Apple Patches Zero-Day Flaw in MacOS that Allows for Sneaky Screenshots
Apple has patched a critical bug in macOS that could be exploited to take screenshots of someone’s computer and capture images of their activity within applications or on video conferences without that person knowing. Apple addressed the vulnerability—discovered by researchers at enterprise...
Imperva® Offers Free Serverless Protection for AWS Lambda
Just as other instant computing infrastructures have done in the past, Function-as-a-Service FaaS now enables DevOps teams to deploy applications more efficiently at a fraction of the cost. AWS Lambda, Amazon Web Services’ AWS serverless approach to infrastructure, enables companies to go-to-mark...
4 Android Bugs Being Exploited in the Wild
Google updated its May 3 Android security bulletin on Wednesday to say that there are “indications” that four of the 50 vulnerabilities “may be under limited, targeted exploitation.” That was mostly confirmed by Maddie Stone, a member of Google’s Project Zero exploit research group, who clarified...
Android Issues Patches for 4 New Zero-Day Bugs Exploited in the Wild
Google on Wednesday updated its May 2021 Android Security Bulletin to disclose that four of the security vulnerabilities that were patched earlier this month by Arm and Qualcomm may have been exploited in the wild as zero-days. "There are indications that CVE-2021-1905, CVE-2021-1906,...
ZDI Tops Omdia Vulnerability Disclosures Again
The Trend Micro Zero Day Initiative ZDI again dominated the number of disclosed vulnerabilities for the 13th year in a row based on Omdia’s research into the vulnerability disclosure market. Read More...
How to Get into the Bug-Bounty Biz: The Good, Bad and Ugly
Zero-day disclosures, those known bugs without a fix, can have potentially catastrophic results. One of the best ways to combat them is by discovering them before the bad guys do. Some of the biggest tech brands on the planet have been pummeled by a rash of high-profile zero-day exploits. In the...
Hackers Leverage Adobe Zero-Day Bug Impacting Acrobat Reader
Adobe is warning customers of a critical zero-day bug actively exploited in the wild that affects its ubiquitous Adobe Acrobat PDF reader software. A patch is available, as part of the company’s Tuesday roundup of 43 fixes for 12 of its products, including Adobe Creative Cloud Desktop Application...
Omron CX-One
1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Omron Equipment: CX-One Vulnerability: Stack-based Buffer Overflow 2. RISK EVALUATION Successful exploitation of this vulnerability may allow arbitrary code execution. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The...
Microsoft SharePoint Unsafe Control and ViewState RCE
The EditingPageParser.VerifyControlOnSafeList method fails to properly validate user supplied data. This can be leveraged by an attacker to leak sensitive information in rendered-preview content. This module will leak the ViewState validation key and then use it to sign a crafted object that will...
Siemens Tecnomatix Plant Simulation
1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: Tecnomatix Plant Simulation Vulnerabilities: Stack-based Buffer Overflow, Improper Restriction of Operations within the Bounds of a Memory Buffer 2. RISK EVALUATION Successful exploitation of these...
Top 12 Security Flaws Russian Spy Hackers Are Exploiting in the Wild
Cyber operatives affiliated with the Russian Foreign Intelligence Service SVR have switched up their tactics in response to previous public disclosures of their attack methods, according to a new advisory jointly published by intelligence agencies from the U.K. and U.S. Friday. "SVR cyber operato...