CVE-2020-16009
HIGH8.8⚠ KEVEPSS 84.4%Inappropriate implementation in V8
Published: 12/2/2020Modified: 4/28/2026Added to CISA KEV: 11/3/2021
Description
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.
Affected packages (5)
- Debian/chromiumfrom 0, < 87.0.4280.88-0.1
- NuGet/CefSharp.Commonfrom 0, < 86.0.241
- NuGet/CefSharp.WinFormsfrom 0, < 86.0.241
- NuGet/CefSharp.Wpffrom 0, < 86.0.241
- NuGet/CefSharp.Wpf.HwndHostfrom 0, < 86.0.241
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
References (13)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-16009
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2020-16009
- PATCHhttps://github.com/cefsharp/CefSharp
- WEBhttp://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html
- WEBhttp://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.html
- WEBhttp://packetstormsecurity.com/files/159974/Chrome-V8-Turbofan-Type-Confusion.html
- WEBhttps://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html
- WEBhttps://crbug.com/1143772
- WEBhttps://github.com/cefsharp/CefSharp/security/advisories/GHSA-m7mf-48hp-5qmr
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/S4XYJ7B6OXHZNYSA5J3DBUOFEC6WCAGW
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M
- WEBhttps://security.gentoo.org/glsa/202011-12
- WEBhttps://www.debian.org/security/2021/dsa-4824