CVE-2021-37974

HIGH 8.8CVE-2021-37974 · Published 08/10/2021 · updated 17/06/2026

In short

CVE-2021-37974 is a HIGH (CVSS 8.8) vulnerability affecting chrome (google).
Chance of exploitation in the next 30 days (EPSS): 1.3%, higher than 71.6% of all vulnerabilities.
Fix: update to 94.0.4606.71 or later.

Package	Affected versions	Patched versions
chrome google	`< 94.0.4606.71`	`94.0.4606.71`

Description

Use after free in Safebrowsing in Google Chrome prior to 94.0.4606.71 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.

References

chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_30.html · Release Notes
crbug.com/1245578 · Permissions Required
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D63JZ3ROXCUHP4CFWDHCPZNTGET7T34R
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRFXUDH46PFVE75VQVWY6PYY5DK3S2XT
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNARCF5HEZK7GJXZRN5TQ45AQDCRM2WO
debian.org/security/2022/dsa-5046 · Third Party Advisory

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Package

Affected versions

Patched versions

chrome

google

< 94.0.4606.71

94.0.4606.71

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