A stack buffer overflow in NumberingSystem in International Components for Unicode (ICU) for C/C++ before 60.2, as used in V8 in Google Chrome prior to 62.0.3202.75 and other products, allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
https://www.debian.org/security/2017/dsa-4020
https://security.gentoo.org/glsa/201711-02
https://chromereleases.googleblog.com/2017/10/stable-channel-update-for-desktop_26.html
https://access.redhat.com/errata/RHSA-2017:3082