CVE-2020-16020 - Vulnerability Details - OpenCVE

Inappropriate implementation in cryptohome in Google Chrome on ChromeOS prior to 87.0.4280.66 allowed a remote attacker who had compromised the browser process to bypass discretionary access control via a malicious file.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00223.

Key SSVC decision points have not yet been added.

Vendors	Products
Google	Chrome Chrome Os

Configuration 1 [-]

AND

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

cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
Debian DSA	DSA-4824-1	chromium security update
EUVD	EUVD-2020-7987	Inappropriate implementation in cryptohome in Google Chrome on ChromeOS prior to 87.0.4280.66 allowed a remote attacker who had compromised the browser process to bypass discretionary access control via a malicious file.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_17.html
https://crbug.com/1139411
https://nvd.nist.gov/vuln/detail/CVE-2020-16020
https://www.cve.org/CVERecord?id=CVE-2020-16020

History

No history.

MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2021-01-08T17:51:18

Updated: 2024-08-04T13:30:23.525Z

Reserved: 2020-07-27T00:00:00

Link: CVE-2020-16020

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-01-08T19:15:12.927

Modified: 2024-11-21T05:06:41.393

Link: CVE-2020-16020

Redhat

Severity : Important

Publid Date: 2020-11-17T00:00:00Z

Links: CVE-2020-16020 - Bugzilla

OpenCVE Enrichment

No data.

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