CVE-2020-6537

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 V8 in Google Chrome prior to 84.0.4147.105 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

References

https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop_27.html

https://crbug.com/1105318

https://lists.fedoraproject.org/archives/list/[email protected]/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/

https://www.debian.org/security/2021/dsa-4824

Details

Source: MITRE

Published: 2020-09-21

Updated: 2021-03-16

Type: CWE-843

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:3.1/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 (11 total)

IDNameProductFamilySeverity
144672Debian DSA-4824-1 : chromium - security updateNessusDebian Local Security Checks
high
141904openSUSE Security Update : opera (openSUSE-2020-1320)NessusSuSE Local Security Checks
high
140550Fedora 31 : chromium (2020-88bf0a76d1)NessusFedora Local Security Checks
high
140307Fedora 32 : chromium (2020-a1f140614b)NessusFedora Local Security Checks
high
140240openSUSE Security Update : opera (openSUSE-2020-1324)NessusSuSE Local Security Checks
high
139467RHEL 6 : chromium-browser (RHSA-2020:3377)NessusRed Hat Local Security Checks
high
139443openSUSE Security Update : chromium (openSUSE-2020-1154)NessusSuSE Local Security Checks
high
139122GLSA-202007-59 : Chromium, Google Chrome: Multiple vulnerabilitiesNessusGentoo Local Security Checks
high
139110FreeBSD : chromium -- multiple vulnerabilities (9a447f78-d0f8-11ea-9837-e09467587c17)NessusFreeBSD Local Security Checks
high
139001Google Chrome < 84.0.4147.105 Multiple VulnerabilitiesNessusWindows
high
139000Google Chrome < 84.0.4147.105 Multiple VulnerabilitiesNessusMacOS X Local Security Checks
high