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CVE-2020-25285

A race condition between hugetlb sysctl handlers in mm/hugetlb.c in the Linux kernel before 5.8.8 could be used by local attackers to corrupt memory, cause a NULL pointer dereference, or possibly have unspecified other impact, aka CID-17743798d812.

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YouTube transparency report shows battle against misinformation

Categories: News Tags: YouTube Tags: transparency Tags: report Tags: misinformation Tags: cyberbullying Tags: child safety We take a look at YouTube's latest video removal statistics, including the fight to shut down misinformation. (Read more...) The post YouTube transparency report shows battle against misinformation appeared first on Malwarebytes Labs.

New Cylance Ransomware Targets Linux and Windows, Warn Researchers

By Waqas For now, Cylance ransomware is still in its early stages, yet it has already claimed several victims. This is a post from HackRead.com Read the original post: New Cylance Ransomware Targets Linux and Windows, Warn Researchers

When War Came to Their Country, They Built a Map

The Telegram channel and website Deep State uses public data and insider intelligence to power its live tracker of Ukraine’s ever-shifting front line.

Over 1 Million Domains at Risk of 'Sitting Ducks' Domain Hijacking Technique

Over a million domains are susceptible to takeover by malicious actors by means of what has been called a Sitting Ducks attack. The powerful attack vector, which exploits weaknesses in the domain name system (DNS), is being exploited by over a dozen Russian-nexus cybercriminal actors to stealthily hijack domains, a joint analysis published by Infoblox and Eclypsium has revealed. "In a Sitting

Trump Fires Cyber Safety Board Investigating Salt Typhoon Hackers

In a letter sent today, the acting DHS secretary terminated membership to all advisory boards, including the Cyber Safety Review Board (CSRB) tasked with investigating state-sponsored cyber threats against the US.

CVE-2023-21261

In ft_open_face_internal of ftobjs.c, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

GHSA-277c-5vvj-9pwx: Flooding Server with Thumbnail files

# Details ## 1. All Imagick supported Fileformats are served without filtering The Thumbnail endpoint does not check against any filters what file formats should be served. We can transcode the image in all formats imagemagick supports. With that we can create Files that are much larger in filesize than the original. For example we can create a .txt file for all thumbnails, and we get the text representation of the image. We can demonstrate that with the pimcore demo: This Thumbnail is found on the Frontend: https://demo.pimcore.fun/Sample%20Content/Background%20Images/317/image-thumb__317__standardTeaser/11.8c64bd89.avif (12kb Filesize) We can generate a text representation by simply changing the file extension: https://demo.pimcore.fun/Sample%20Content/Background%20Images/317/image-thumb__317__standardTeaser/11.8c64bd89.txt (4.59mb Filesize) Other (large) fileformats we tested: ftxt, dip, bmp, bmp3, bmp2, farbfeld, cmyk, cmyka, ycbcr, ycbcra and many more (just check imagemagic...

RHBA-2022:5876: Red Hat Bug Fix Advisory: OpenShift Container Platform 4.10.26 extras update

Red Hat OpenShift Container Platform release 4.10.26 is now available with updates to packages and images that fix several bugs.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-21698: prometheus/client_golang: Denial of service using InstrumentHandlerCounter

Malwarebytes receives highest rankings in recent third-party tests

Categories: Business Malwarebytes Endpoint Protection continues to receive outstanding results in third-party testing: We're proud to have been one of the top-ranked security solutions by two highly-regarded industry evaluations, MRG-Effitas and Info-Tech’s Data Quadrant Report. (Read more...) The post Malwarebytes receives highest rankings in recent third-party tests appeared first on Malwarebytes Labs.