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CVE-2025-10200 is a critical use-after-free vulnerability in the ServiceWorker component of Google Chrome on desktop platforms. Google Chrome versions prior to 140.0.7339.127 improperly handle object lifetime in ServiceWorker processing. A remote attacker can trigger heap corruption by persuading a victim to load a crafted HTML page.
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What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
19 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A Chromium-based browser vulnerability addressed by Gentoo package upgrades.
A critical use-after-free vulnerability in Service Worker handling, potentially enabling memory corruption and code execution through malicious web content leveraging service worker functionality.
A critical Google Chrome use-after-free vulnerability in the Serviceworker component that could enable remote code execution via a malicious website; fixed in Chrome 140.0.7339.127/.128 (Win), 140.0.7339.132/.133 (Mac), 140.0.7339.127 (Linux).
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.