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Akira Ransomware Claims It Stole 23GB from Apache OpenOffice

The Akira ransomware group claims to have stolen 23GB of data from Apache OpenOffice, including employee and financial records, though the breach remains unverified.

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#web#mac#windows#microsoft#linux#apache#vmware
Trick, treat, repeat

Thor gets into the Halloween spirit, sharing new CVE trends, a “treat” for European Windows 10 users, and a reminder that patching is your best defense against zombie vulnerabilities.

Russian Ransomware Gangs Weaponize Open-Source AdaptixC2 for Advanced Attacks

The open-source command-and-control (C2) framework known as AdaptixC2 is being used by a growing number of threat actors, some of whom are related to Russian ransomware gangs. AdaptixC2 is an emerging extensible post-exploitation and adversarial emulation framework designed for penetration testing. While the server component is written in Golang, the GUI Client is written in C++ QT for

New "Brash" Exploit Crashes Chromium Browsers Instantly with a Single Malicious URL

A severe vulnerability disclosed in Chromium's Blink rendering engine can be exploited to crash many Chromium-based browsers within a few seconds. Security researcher Jose Pino, who disclosed details of the flaw, has codenamed it Brash. "It allows any Chromium browser to collapse in 15-60 seconds by exploiting an architectural flaw in how certain DOM operations are managed," Pino said in a

ThreatsDay Bulletin: DNS Poisoning Flaw, Supply-Chain Heist, Rust Malware Trick and New RATs Rising

The comfort zone in cybersecurity is gone. Attackers are scaling down, focusing tighter, and squeezing more value from fewer, high-impact targets. At the same time, defenders face growing blind spots — from spoofed messages to large-scale social engineering. This week’s findings show how that shrinking margin of safety is redrawing the threat landscape. Here’s what’s

CVE-2025-21750: wifi: brcmfmac: Check the return value of of_property_read_string_index()

**Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?** One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

CVE-2025-21738: ata: libata-sff: Ensure that we cannot write outside the allocated buffer

**Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?** One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

CVE-2025-21734: misc: fastrpc: Fix copy buffer page size

**Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?** One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

CVE-2023-52981: drm/i915: Fix request ref counting during error capture & debugfs dump

**Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?** One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

CVE-2024-58094: jfs: add check read-only before truncation in jfs_truncate_nolock()

**Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?** One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.