Inappropriate implementation in PictureInPicture in Google Chrome prior to 113.0.5672.63 allowed an attacker who convinced a user to install a malicious extension to perform an origin spoof in the security UI via a crafted HTML page. (Chromium security severity: Medium)
https://www.debian.org/security/2023/dsa-5398
https://security.gentoo.org/glsa/202309-17
https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop.html