Type confusion in Google Chrome - CVE-2018-6124

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU13073

Type confusion in Google Chrome - CVE-2018-6124

Published: May 31, 2018 / Updated: June 6, 2021


Vulnerability identifier: #VU13073
CSH Severity: High
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2018-6124
CWE-ID: CWE-843
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists due to type confusion error in Blink when handling malicious input. A remote attacker can trick the victim into visiting a specially crafted website and execute arbitrary code with privileges of the current user.

Successful exploitation of the vulnerability may result in system compromise.

Affected software

Google Chrome
Debian Linux
Red Hat Enterprise Linux Server
Red Hat Enterprise Linux Workstation
Red Hat Enterprise Linux Desktop
Fedora
SUSE Linux
Opensuse
openSUSE Leap
chromium

How to mitigate CVE-2018-6124

Update to version 67.0.3396.62.

Google Chrome - update to 67.0.3396.62
chromium - addressed in versions 67.0.3396.79-1.el7, 67.0.3396.79-1.fc27, 67.0.3396.79-1.fc28

External References

Related Security Bulletins