Mmastodon TechnologyCybersecurity first seen 1 d ago, last 1 d ago, peak #12

Google patches Chrome use-after-free flaw

Original: 🚨 EUVD-2026-113422 📊 Score: n/a 📦 Product: Chrome 🏢 Vendor: Google 📅 Updated: 2026-10-30 📝 Use after free in FileSystem

Google has updated Chrome to fix a use-after-free vulnerability in the browser's FileSystem component, tracked as EUVD-2026-113422. The flaw, present before version 156.0.8078.79, could have allowed a remote attacker to execute arbitrary code inside the browser's sandbox using a crafted HTML page. Security trackers flagged the update on October 30, 2026. Users are advised to update Chrome promptly.

Why now: A new Chrome security update fixing a code-execution vulnerability prompts users to patch immediately

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Evidence

• 🚨 EUVD-2026-113422 📊 Score: n/a 📦 Product: Chrome 🏢 Vendor: Google 📅 Updated: 2026-10-30 📝 Use after free in FileSystem in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security… · EUVD_Bot

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