CVE-2021-37974 — Use After Free in Google Chrome

CWE-416 — Use After Free6 documents6 sources
Severity
8.8HIGHNVD
EPSS
1.2%
top 20.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Google ChromeChromiumDebian Chromium+4 more
Timeline
PublishedOct 8
Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages6 packages

▶CVEListV5google/chromeunspecified — 94.0.4606.71
▶NVDgoogle/chrome< 94.0.4606.71
▶debiandebian/chromium< chromium 97.0.4692.71-0.1 (bookworm)
▶Debianchromium/chromium< 97.0.4692.71-0.1~deb11u1+3

Also affects: Debian Linux 10.0, 11.0, Fedora 33, 34, 35

🔴Vulnerability Details

2
GHSA
GHSA-v3cp-gvwm-xqjc: Use after free in Safebrowsing in Google Chrome prior to 94↗2022-05-24
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OSV
CVE-2021-37974: Use after free in Safebrowsing in Google Chrome prior to 94↗2021-10-08
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📋Vendor Advisories

3
Microsoft
Chromium: CVE-2021-37974 Use after free in Safe Browsing↗2021-10-12
▶
Chrome
Stable Channel Update for Desktop: CVE-2021-37974↗2021-09-30
▶
Debian
CVE-2021-37974: chromium - Use after free in Safebrowsing in Google Chrome prior to 94.0.4606.71 allowed a ...↗2021
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