A use after free in WebRTC in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to potentially exploit heap corruption via a crafted video file.Referenceshttp://www.securityfocus.com/bid/105215https://access.redhat.com/errata/RHSA-2018:2666https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.htmlhttps://security.gentoo.org/glsa/201811-10https://www.exploit-db.com/exploits/45443/https://crbug.com/855211