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9.6 Critical

CVE-2026-78939 Use after free in Chromecast in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the…

Description

Use after free in Chromecast in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

Affected products and versions

Product Affected versions Fixed in
Chrome 152.0 earliest → < 152.0.7977.65 152.0.7977.65

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