CVE-2021-37975
KEVHIGH 8.8EPSS 34.9%
Use after free in V8 in Google Chrome prior to 94.0.4606.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
- Affected
- Google · Chrome
- CVSS v3.1 NVD
- 8.8 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P - EPSS
- 34.89% chance of exploitation in the next 30 days, 98th percentile
- CISA KEV
- added 2021-11-03
- Published
- 2021-10-08
- Updated
- 2025-10-21
Proof-of-concept exploits (1)
- ssaroussi/CVE-2021-379750★ · 2022-02-06
Exploit collections (1)
- Chrome/v8/CVE-2021-37975github/securitylab
Security advisories
- http://packetstormsecurity.com/files/172847/Chrome-V8-Logic-Bug-Use-After-Free.html
- https://www.debian.org/security/2022/dsa-5046
- https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_30.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/…