CVE-2026-15764 is a critical use-after-free vulnerability in Ozone, Chromium’s platform-integration layer for windowing, input, graphics, and display functions. Google Chrome on Linux before version 150.0.7871.125 is affected. A remote attacker can use a crafted HTML page to trigger the stale-memory condition after convincing a user to perform specific UI gestures, potentially causing heap corruption.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
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.
15 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A vulnerability addressed by an update to the FreeBSD electron42 package.
A critical use-after-free vulnerability in Chrome's Ozone platform integration layer that could potentially lead to unintended code execution via crafted web content.
A critical Chrome use-after-free vulnerability in the Ozone component.
A critical use-after-free vulnerability in Chrome's Ozone platform abstraction layer.
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.