GHSA-m7mf-48hp-5qmr
Inappropriate implementation in V8
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| NuGet | CefSharp.Common | < 86.0.241 | 86.0.241 |
| NuGet | CefSharp.Wpf | < 86.0.241 | 86.0.241 |
| NuGet | CefSharp.WinForms | < 86.0.241 | 86.0.241 |
| NuGet | CefSharp.Wpf.HwndHost | < 86.0.241 | 86.0.241 |
Details
As written in the advisory (Markdown source, shown as plain text).
CVE-2020-16009: Inappropriate implementation in V8
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16009
Google is aware of reports that exploits for CVE-2020-16009 exist in the wild.
Allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
There is currently little to no public information on the issue other than it has been flagged as `High` severity.
References
External links from the advisory. They lead to third-party sites.
- https://github.com/cefsharp/CefSharp/security/advisories/GHSA-m7mf-48hp-5qmr
- https://nvd.nist.gov/vuln/detail/CVE-2020-16009
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html
- https://crbug.com/1143772
- https://github.com/cefsharp/CefSharp
- https://lists.fedoraproject.org/archives/list/[email protected]/message/S4XYJ7B6OXHZNYSA5J3DBUOFEC6WCAGW
- https://lists.fedoraproject.org/archives/list/[email protected]/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M
- https://security.gentoo.org/glsa/202011-12
- https://www.debian.org/security/2021/dsa-4824
- 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