Heap buffer overflow in Exosphere in Google Chrome on Chrome OS, Lacros prior to 105.0.5195.52 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption via crafted UI interactions.
https://security.gentoo.org/glsa/202209-23
https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html