Heap-based Buffer Overflow Affecting cefsharp.common.netcore package, versions [,117.2.20)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Mature
EPSS
24.5% (97th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-DOTNET-CEFSHARPCOMMONNETCORE-5936338
  • published28 Sept 2023
  • disclosed28 Sept 2023
  • creditClément Lecigne

Introduced: 28 Sep 2023

CVE-2023-5217  (opens in a new tab)
CWE-122  (opens in a new tab)

How to fix?

Upgrade CefSharp.Common.NETCore to version 117.2.20 or higher.

Overview

Affected versions of this package are vulnerable to Heap-based Buffer Overflow in vp8 encoding in libvpx.

CVSS Scores

version 3.1