CVE-2021-37976

high-risk
Published 2021-10-08

Inappropriate implementation in Memory in Google Chrome prior to 94.0.4606.71 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

Do I need to act?

~
7.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
!
CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (6)

Affected Vendors

Debian Google Fedoraproject

References (13)

Release Notes https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_...
Exploit https://crbug.com/1251787
Release Notes https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Release Notes https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Release Notes https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Mailing List https://www.debian.org/security/2022/dsa-5046
Release Notes https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_...
Exploit https://crbug.com/1251787
Release Notes https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Release Notes https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Release Notes https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Mailing List https://www.debian.org/security/2022/dsa-5046
US Government Resource https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-...
54
/ 100
high-risk
Severity 24/34 · High
Exploitability 17/34 · Moderate
Exposure 13/34 · Low