CVE-2020-6548

moderate-risk
Published 2020-09-21

Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.

Do I need to act?

~
2.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (3)

Affected Vendors

Debian Google Fedoraproject

References (10)

Release Notes https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop....
Third Party Advisory https://crbug.com/1103827
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Third Party Advisory https://security.gentoo.org/glsa/202101-30
Third Party Advisory https://www.debian.org/security/2021/dsa-4824
Release Notes https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop....
Third Party Advisory https://crbug.com/1103827
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Third Party Advisory https://security.gentoo.org/glsa/202101-30
Third Party Advisory https://www.debian.org/security/2021/dsa-4824
45
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 6/34 · Minimal
Exposure 9/34 · Low