CVE-2018-6123

medium
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 use after free in Blink in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

References

http://www.securityfocus.com/bid/104309

http://www.securitytracker.com/id/1041014

https://access.redhat.com/errata/RHSA-2018:1815

https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html

https://crbug.com/835639

https://www.debian.org/security/2018/dsa-4237

Details

Source: MITRE

Published: 2019-01-09

Updated: 2020-08-24

Type: CWE-787

Risk Information

CVSS v2

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 6.5

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

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM

Tenable Plugins

View all (10 total)

IDNameProductFamilySeverity
123234openSUSE Security Update : Chromium (openSUSE-2019-548)NessusSuSE Local Security Checks
high
120558Fedora 28 : chromium (2018-7c80aaef26)NessusFedora Local Security Checks
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
110625Fedora 27 : chromium (2018-09b59b0227)NessusFedora Local Security Checks
critical
110406RHEL 6 : chromium-browser (RHSA-2018:1815)NessusRed Hat Local Security Checks
critical
110275openSUSE Security Update : chromium (openSUSE-2018-546)NessusSuSE Local Security Checks
high
110254FreeBSD : chromium -- multiple vulnerabilities (427b0f58-644c-11e8-9e1b-e8e0b747a45a)NessusFreeBSD Local Security Checks
critical
110229Google Chrome < 67.0.3396.62 Multiple Vulnerabilities (macOS)NessusMacOS X Local Security Checks
high
110228Google Chrome < 67.0.3396.62 Multiple VulnerabilitiesNessusWindows
high