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Fedora Hero Esm H350
Security Trends Price Tag%201fedora security assessment

A Fedora contributor account recently came under scrutiny for apparently AI-generated activity that disrupted the project's bug tracker. . Questionable Bugzilla comments, flawed patches, and improperly closed or reassigned bugs forced maintainers to spend time cleaning up the fallout. There is no evidence that malware was deployed or a backdoor reached production, but the incident exposed a different problem. Open-source projects can be disrupted without compromising a single line of code....
1 min read Security Trends
Langlow Hero Esm H350
Security Vulnerabilities Price Tag%201security advisory critical

Attackers are actively exploiting a high-severity vulnerability in Langflow , an open-source platform used to build and run AI workflows. . The flaw turns a file upload into a filesystem write, allowing a user-controlled file to escape the application's intended upload directory and land in locations Langflow was never supposed to touch. The vulnerable upload endpoint permits path traversal through crafted filenames. From there, the impact depends heavily on how the platform is deployed. A...
3 - 6 min read Security Vulnerabilities
Npm V12 Hero Esm H350
Vendors/ProductsPrice Tag%201security advisory linux

With npm v12 , dependency preinstall, install, and postinstall scripts will no longer execute automatically during package installation. Script execution will require explicit approval through new controls such as npm approve-scripts, with the change expected to arrive in July 2026. . The announcement targets a part of the software supply chain that has repeatedly appeared in package registry abuse, credential theft, and CI/CD compromise investigations. A single npm install could trigger code...
4 - 8 min read Vendors/Products
V8 Zero Day Chrome Esm H350
Security Vulnerabilities Price Tag%201security advisory zero-day

CISA added CVE-2026-11645 to its Known Exploited Vulnerabilities catalog after Google confirmed active exploitation of the flaw. The bug sits in V8, the JavaScript engine behind Chrome and Chromium. . That's where this gets more interesting. Most coverage will focus on Chrome because that's where the patch landed. But the affected component is V8. Chromium relies on it. Electron relies on it. Plenty of desktop software Linux users interact with every day relies on it too, often without much...
4 - 7 min read Security Vulnerabilities
4.Lock AbstractDigital Esm H350
Network SecurityPrice Tag%201security advisory networking

For years, IPv4 was the only proxy type that really mattered for anyone running automation off a Linux box. IPv6 was the protocol everyone said they’d migrate to, but almost nobody actually did. In 2026, that’s finally starting to shift. . The problem is that most admins stick with IPv4 out of habit. They know it; it’s what their tooling defaults to, and they don’t see a reason to change. Some are overpaying for addresses they don’t need. Others would quietly break their scrapers, scripts, or...
5 - 9 min read Network Security
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Intelmicroregression Esm H240
Price Tag%201security advisoryUbuntusystem update

Ubuntu: Intel Microcode Rollback After Boot Issues on Tiger Lake Devices

Canonical has reverted the recent Intel Microcode update for the Tiger Lake processor family for all supported Ubuntu Linux releases to address a regression causing boot failures on some Intel Tiger Lake systems. . New security vulnerabilities are affecting all Linux systems running certain Intel processors. On November 10th, Intel released a new Intel Microcode firmware for Linux systems, and new Linux kernel versions were made available as well to address these new flaws. As I reported the other day, Canonical was quick to patch the Intel Microcode packages in all of its supported Ubuntu releases, including Ubuntu 20.10, Ubuntu 20.04 LTS, Ubuntu 18.04 LTS, Ubuntu 16.04 LTS, and Ubuntu 14.04 ESM, and also released new kernel versions. Unfortunately, the Intel Microcode update caused a regression on certain processors in the Intel Tiger Lake family CPUs, causing the system to not boot. Therefore, Canonical now reverted the Intel Microcode update to the previous version only for the Tiger Lake processor family. The link for this article located at 9 to 5 Linux is no longer available. . A series of vulnerabilities in Linux environments has led Canonical to reverse the Intel Microcode updates for Tiger Lake processors, encountering issues during the boot sequence.. Intel Microcode Update, Ubuntu Kernel Revert, Tiger Lake Processor Boot Issues. . LinuxSecurity.com Team

Calendar%202 Nov 17, 2020 •User Avatar LinuxSecurity.com Team Vendors/Products
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