(RHSA-2018:3803) Important: chromium-browser security update

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

This update upgrades Chromium to version 71.0.3578.80.

Security Fix(es):

• chromium-browser: Out of bounds write in V8 (CVE-2018-17480)

• chromium-browser: Use after frees in PDFium (CVE-2018-17481)

• chromium-browser: Heap buffer overflow in Skia (CVE-2018-18335)

• chromium-browser: Use after free in PDFium (CVE-2018-18336)

• chromium-browser: Use after free in Blink (CVE-2018-18337)

• chromium-browser: Heap buffer overflow in Canvas (CVE-2018-18338)

• chromium-browser: Use after free in WebAudio (CVE-2018-18339)

• chromium-browser: Use after free in MediaRecorder (CVE-2018-18340)

• chromium-browser: Heap buffer overflow in Blink (CVE-2018-18341)

• chromium-browser: Out of bounds write in V8 (CVE-2018-18342)

• chromium-browser: Use after free in Skia (CVE-2018-18343)

• chromium-browser: Inappropriate implementation in Extensions (CVE-2018-18344)

• chromium-browser: Inappropriate implementation in Site Isolation (CVE-2018-18345)

• chromium-browser: Incorrect security UI in Blink (CVE-2018-18346)

• chromium-browser: Inappropriate implementation in Navigation (CVE-2018-18347)

• chromium-browser: Inappropriate implementation in Omnibox (CVE-2018-18348)

• chromium-browser: Insufficient policy enforcement in Blink (CVE-2018-18349)

• chromium-browser: Insufficient policy enforcement in Blink (CVE-2018-18350)

• chromium-browser: Insufficient policy enforcement in Navigation (CVE-2018-18351)

• chromium-browser: Inappropriate implementation in Media (CVE-2018-18352)

• chromium-browser: Inappropriate implementation in Network Authentication (CVE-2018-18353)

• chromium-browser: Insufficient data validation in Shell Integration (CVE-2018-18354)

• chromium-browser: Insufficient policy enforcement in URL Formatter (CVE-2018-18355)

• chromium-browser: Use after free in Skia (CVE-2018-18356)

• chromium-browser: Insufficient policy enforcement in URL Formatter (CVE-2018-18357)

• chromium-browser: Insufficient policy enforcement in Proxy (CVE-2018-18358)

• chromium-browser: Out of bounds read in V8 (CVE-2018-18359)

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