Use after free in Chromecast in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)Referenceshttps://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.htmlhttps://issues.chromium.org/issues/503617302
