CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCVE-2020-16009
High (8.8) in Google Chromium V8. In CISA KEV since 2021-11-03. EPSS 48% chance of exploitation in the next 30 days.
Inappropriate implementation in V8 in Google Chrome prior to 86.0.4240.183 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Severity
- EPSS
- 48% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
- CISA KEV
- listed 2021-11-03, due 2022-05-03
- CWEs
- CWE-787, CWE-843
- Published
- Modified
- Record from
- the NVD, synced
Affected
- cefsharp:cefsharp
- debian:debian_linux
- fedoraproject:fedora
- google:chrome
- microsoft:edge
- microsoft:edge_chromium
- opensuse:backports_sle
- opensuse:leap
References
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.html
- http://packetstormsecurity.com/files/159974/Chrome-V8-Turbofan-Type-Confusion.html
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html
- https://crbug.com/1143772