Arch Linux Security Advisory ASA-201911-1 ========================================= Severity: Critical Date : 2019-11-01 CVE-ID : CVE-2019-13720 CVE-2019-13721 Package : chromium Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-1058 Summary ======= The package chromium before version 78.0.3904.87-1 is vulnerable to arbitrary code execution. Resolution ========== Upgrade to 78.0.3904.87-1. # pacman -Syu "chromium>=78.0.3904.87-1" The problems have been fixed upstream in version 78.0.3904.87. Workaround ========== None. Description =========== - CVE-2019-13720 (arbitrary code execution) A use-after-free vulnerability has been found in the audio component of the chromium browser before 78.0.3904.87. Google is aware of reports that an exploit for this vulnerability exists in the wild. - CVE-2019-13721 (arbitrary code execution) A use-after-free vulnerability has been found in the PDFium component of the chromium browser before 78.0.3904.87. Impact ====== A remote attacker can execute arbitrary code on the affected host. References ========== https://chromereleases.googleblog.com/2019/10/stable-channel-update-for-desktop_31.html https://crbug.com/1019226 https://crbug.com/1013868 https://security.archlinux.org/CVE-2019-13720 https://security.archlinux.org/CVE-2019-13721