CVE-2020-6380 - chromium-browser: extension message verification error

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HIGH

chromium-browser: extension message verification error

Published Feb 11, 2020

8.8

HIGH

CVSS 3.1

EPSS 1.20%

Description

Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.130 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted Chrome Extension.

Affected products

Vendor Google Product Chrome Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <79.0.3945.130

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Google

Chrome

n/a

Version	Status	Constraints
unspecified	affected	<79.0.3945.130

Red Hat Enterprise Linux 6 Supplementary

chromium-browser-0:79.0.3945.130-1.el6_10

Fixed · RHSA-2020:0214

Product	Package	State	Advisory
Red Hat Enterprise Linux 6 Supplementary	chromium-browser-0:79.0.3945.130-1.el6_10	Fixed	RHSA-2020:0214

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-20

Improper Input Validation

CWE-863

Incorrect Authorization

References (8)

https://access.redhat.com/security/cve/CVE-2020-6380
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1793537
Issue Tracking
https://chromereleases.googleblog.com/2020/01/stable-channel-update-for-desktop_16.html
x_refsource_MISCVendor Advisory
https://crbug.com/1032170
x_refsource_MISCPermissions Required
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/
vendor-advisoryx_refsource_FEDORA
https://nvd.nist.gov/vuln/detail/CVE-2020-6380
https://security.gentoo.org/glsa/202003-08
vendor-advisoryx_refsource_GENTOOThird Party Advisory
https://www.cve.org/CVERecord?id=CVE-2020-6380

Link	Providers	Tags
https://access.redhat.com/security/cve/CVE-2020-6380		Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1793537		Issue Tracking
https://chromereleases.googleblog.com/2020/01/stable-channel-update-for-desktop_16.html		x_refsource_MISCVendor Advisory
https://crbug.com/1032170		x_refsource_MISCPermissions Required
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/		vendor-advisoryx_refsource_FEDORA
https://nvd.nist.gov/vuln/detail/CVE-2020-6380
https://security.gentoo.org/glsa/202003-08		vendor-advisoryx_refsource_GENTOOThird Party Advisory
https://www.cve.org/CVERecord?id=CVE-2020-6380