Mmastodon TechnologyCybersecurity first seen 22 h ago, last 22 h ago, peak #4

New Linux kernel vulnerability tracked as EUVD-2026-58982

Original: 🚨 EUVD-2026-58982 📊 Score: 7.8/10 (CVSS v3.1) 📦 Product: Linux, Linux, Linux (+15 more) 🏢 Vendor: Linux 📅 Published: 202

A medium-to-high severity vulnerability in the Linux kernel, tracked as EUVD-2026-58982 with a CVSS score of 7.8, has been published and updated in the EU vulnerability database. The flaw concerns the mac802154 subsystem, where an RCU list deletion issue affecting network interfaces has been resolved upstream. It affects Linux and roughly a dozen additional product listings. Administrators of systems using IEEE 802.15.4 networking are advised to apply the patched kernel.

Why now: A newly published security advisory for a widely used product like the Linux kernel draws attention from system administrators and security teams.

Linux kernelmac802154EU Vulnerability DatabaseCVSS

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Evidence

• 🚨 EUVD-2026-58982 📊 Score: 7.8/10 (CVSS v3.1) 📦 Product: Linux, Linux, Linux (+15 more) 🏢 Vendor: Linux 📅 Published: 2026-08-15 | Updated: 2026-10-19 📝 In the Linux kernel, the following vulnerability has been resolved: mac802154: remove interfaces with RCU list deletion Queue… · EUVD_Bot

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