ASA-201902-16 generated external raw

[ASA-201902-16] firefox: multiple issues
Arch Linux Security Advisory ASA-201902-16 ========================================== Severity: High Date : 2019-02-13 CVE-ID : CVE-2018-18356 CVE-2018-18511 CVE-2019-5785 Package : firefox Type : multiple issues Remote : Yes Link : Summary ======= The package <a href="/package/firefox">firefox</a> before version 65.0.1-1 is vulnerable to multiple issues including arbitrary code execution and same-origin policy bypass. Resolution ========== Upgrade to 65.0.1-1. # pacman -Syu "firefox>=65.0.1-1" The problems have been fixed upstream in version 65.0.1. Workaround ========== None. Description =========== - CVE-2018-18356 (arbitrary code execution) A use-after-free has been found in the Skia component of chromium before 71.0.3578.80 and <a href="/package/firefox">firefox</a> before 65.0.1. - CVE-2018-18511 (same-origin policy bypass) A cross-origin theft of images issue has been found in the ImageBitmapRenderingContext component of <a href="/package/firefox">firefox</a> 65.0, where cross- origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method. The issue has been fixed in 65.0.1 and versions prior to 65.0 were not affected. - CVE-2019-5785 (arbitrary code execution) An integer overflow issue has been found in the Skia component of <a href="/package/firefox">firefox</a> before 65.0.1. Impact ====== A remote attacker can bypass the same-origin policy to access sensitive information, or execute arbitrary code, via a crafted web content. References ==========