(RHSA-2020:3560) Important: chromium-browser security update

Chromium is an open-source web browser, powered by WebKit (Blink).

This update upgrades Chromium to version 84.0.4147.135.

Security Fix(es):

• chromium-browser: Use after free in ANGLE (CVE-2020-6542)

• chromium-browser: Use after free in task scheduling (CVE-2020-6543)

• chromium-browser: Use after free in media (CVE-2020-6544)

• chromium-browser: Use after free in audio (CVE-2020-6545)

• chromium-browser: Inappropriate implementation in installer (CVE-2020-6546)

• chromium-browser: Incorrect security UI in media (CVE-2020-6547)

• chromium-browser: Heap buffer overflow in Skia (CVE-2020-6548)

• chromium-browser: Use after free in media (CVE-2020-6549)

• chromium-browser: Use after free in IndexedDB (CVE-2020-6550)

• chromium-browser: Use after free in WebXR (CVE-2020-6551)

• chromium-browser: Use after free in Blink (CVE-2020-6552)

• chromium-browser: Use after free in offline mode (CVE-2020-6553)

• chromium-browser: Heap buffer overflow in SwiftShader (CVE-2020-6556)

• chromium-browser: Use after free in extensions (CVE-2020-6554)

• chromium-browser: Out of bounds read in WebGL (CVE-2020-6555)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.