CVE-2018-6073

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

A heap buffer overflow in WebGL in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

References

http://www.securityfocus.com/bid/103297

https://access.redhat.com/errata/RHSA-2018:0484

https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html

https://crbug.com/804118

https://www.debian.org/security/2018/dsa-4182

Details

Source: MITRE

Published: 2018-11-14

Updated: 2020-08-24

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

Tenable Plugins

View all (12 total)

IDNameProductFamilySeverity
120733Fedora 28 : qt5-qtwebengine (2018-b844991a97)NessusFedora Local Security Checks
high
120695Fedora 28 : chromium (2018-aafdbb5554)NessusFedora Local Security Checks
high
109411Debian DSA-4182-1 : chromium-browser - security updateNessusDebian Local Security Checks
high
108679Fedora 27 : chromium (2018-faff5f661e)NessusFedora Local Security Checks
high
108616Fedora 27 : qt5-qtwebengine (2018-44e1c23700)NessusFedora Local Security Checks
high
108612Fedora 26 : qt5-qtwebengine (2018-024afa2d48)NessusFedora Local Security Checks
high
108436openSUSE Security Update : Chromium (openSUSE-2018-264)NessusSuSE Local Security Checks
critical
108317GLSA-201803-05 : Chromium, Google Chrome: Multiple vulnerabilitiesNessusGentoo Local Security Checks
high
108275RHEL 6 : chromium-browser (RHSA-2018:0484)NessusRed Hat Local Security Checks
high
107243FreeBSD : chromium -- vulnerability (555af074-22b9-11e8-9799-54ee754af08e)NessusFreeBSD Local Security Checks
critical
107221Google Chrome < 65.0.3325.146 Multiple Vulnerabilities (macOS)NessusMacOS X Local Security Checks
critical
107220Google Chrome < 65.0.3325.146 Multiple VulnerabilitiesNessusWindows
critical