CVE-2018-6149

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Type confusion in JavaScript in Google Chrome prior to 67.0.3396.87 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

References

https://chromereleases.googleblog.com/2018/06/stable-channel-update-for-desktop_12.html

https://crbug.com/848672

Details

Source: MITRE

Published: 2019-06-27

Updated: 2019-07-02

Type: CWE-787

Risk Information

CVSS v2

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

Tenable Plugins

View all (8 total)

IDNameProductFamilySeverity
123234openSUSE Security Update : Chromium (openSUSE-2019-548)NessusSuSE Local Security Checks
high
120392Fedora 28 : chromium (2018-499f2dbc96)NessusFedora Local Security Checks
high
117647Fedora 27 : chromium (2018-4a16e37c81)NessusFedora Local Security Checks
critical
700360Google Chrome < 67.0.3396.87 RCENessus Network MonitorWeb Clients
high
111345openSUSE Security Update : Chromium (openSUSE-2018-759)NessusSuSE Local Security Checks
critical
110820Debian DSA-4237-1 : chromium-browser - security updateNessusDebian Local Security Checks
critical
110615GLSA-201806-06 : Chromium, Google Chrome: User-assisted execution of arbitrary codeNessusGentoo Local Security Checks
high
110608RHEL 6 : chromium-browser (RHSA-2018:1933)NessusRed Hat Local Security Checks
high