Use after free in WebCodecs in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)Referenceshttps://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.htmlhttps://issues.chromium.org/issues/517129549
