CVE-2020-16019 — HIGH (8.8)

Q: How severe is CVE-2020-16019?

CVE-2020-16019 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-16019?

Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Google Chrome Os.

Vulnerability Description

Inappropriate implementation in filesystem in Google Chrome on ChromeOS prior to 87.0.4280.66 allowed a remote attacker who had compromised the browser process to bypass noexec restrictions via a malicious file.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Chrome	< 87.0.4280.66
Google	Chrome Os	-

References

https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_Release NotesVendor Advisory
https://crbug.com/1139408Permissions RequiredVendor Advisory
https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_Release NotesVendor Advisory
https://crbug.com/1139408Permissions RequiredVendor Advisory

FAQ

What is CVE-2020-16019?

CVE-2020-16019 is a vulnerability with a CVSS score of 8.8 (HIGH). Inappropriate implementation in filesystem in Google Chrome on ChromeOS prior to 87.0.4280.66 allowed a remote attacker who had compromised the browser process to bypass noexec restrictions via a mali...

How severe is CVE-2020-16019?

CVE-2020-16019 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-16019?

Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Google Chrome Os.