Security restrictions bypass in Google Chrome - CVE-2017-15427

Vulnerability identifier: #VU9590

CSH Severity: Low

CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2017-15427

CWE-ID: CWE-264

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to bypass security restrictions on the target system.

The weakness exists due to insufficient blocking of JavaScript in Omnibox. A remote attacker can trick the victim into visiting a specially crafted website and bypass security restrictions.

Google Chrome
Arch Linux
Debian Linux
Gentoo Linux
Red Hat Enterprise Linux Server
Red Hat Enterprise Linux Workstation
Red Hat Enterprise Linux Desktop
Fedora
chromium

Update to version 63.0.3239.84.

Google Chrome - update to 63.0.3239.84
chromium - addressed in versions 63.0.3239.108-1.fc26, 63.0.3239.108-1.fc27

• https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html?utm_source=feed...

• Multiple vulnerabilities in Google Chrome
• Arch Linux update for chromium
• Debian update for chromium-browser
• Gentoo update for Chromium, Google Chrome
• OpenSUSE Linux update for chromium
• OpenSUSE Linux update for chromium
• Red Hat update for chromium-browser
• Fedora 27 update for chromium
• Fedora 26 update for chromium