CefSharp affected by heap buffer overflow in WebP

Severity: info ยท Published 2023-09-21

CefSharp affected by heap buffer overflow in WebP

Technologies: CefSharp.Common (NuGet), CefSharp.Common.NETCore (NuGet). Vendors: NuGet.

Quick answers

Is This vulnerability exploited in the wild?
No. Junglewise Threat Intelligence has no report of This vulnerability being exploited in the wild.
How severe is This vulnerability?
Informational severity, published 21 September 2023.
Which products and versions are affected?
CefSharp.Common (NuGet) ECOSYSTEM:introduced=0,fixed=116.0.230; CefSharp.Common.NETCore (NuGet) ECOSYSTEM:introduced=0,fixed=116.0.230.
Is there a fix for This vulnerability?
Yes. CefSharp.Common (NuGet): upgrade to 116.0.230 or later; CefSharp.Common.NETCore (NuGet): upgrade to 116.0.230 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected?
Check whether you run CefSharp.Common (NuGet) or CefSharp.Common.NETCore (NuGet) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • CefSharp.Common (NuGet): upgrade to 116.0.230 or later
    dotnet add package CefSharp.Common --version 116.0.230
  • CefSharp.Common.NETCore (NuGet): upgrade to 116.0.230 or later
    dotnet add package CefSharp.Common.NETCore --version 116.0.230

Affected products

  • CefSharp.Common (NuGet) ECOSYSTEM:introduced=0,fixed=116.0.230
  • CefSharp.Common.NETCore (NuGet) ECOSYSTEM:introduced=0,fixed=116.0.230

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