Chromium is an open-source web browser, powered by WebKit . This update upgrades Chromium to version 80.0.3987.122. Security Fix: * ICU: Integer overflow in UnicodeString::doAppend * chromium-browser: Type confusion in V8 * chromium-browser: Use after free in WebAudio * chromium-browser: Use after free in speech * chromium-browser: Out of bounds memory access in streams * chromium-browser: Type confusion in V8 For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.