Bug 2555787 - CVE-2026-96233 dotnet9.0: ASP.NET Core Denial of Service Vulnerability [fedora-all]
Summary: CVE-2026-96233 dotnet9.0: ASP.NET Core Denial of Service Vulnerability [fedor...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: dotnet9.0
Version: rawhide
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Omair Majid
QA Contact:
URL:
Whiteboard: {"flaws": ["b0ca1040-32d4-454a-ac4f-3...
Depends On:
Blocks: CVE-2026-96233
TreeView+ depends on / blocked
 
Reported: 2026-10-19 19:15 UTC by Charles Timko
Modified: 2026-10-19 19:22 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:

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Description Charles Timko 2026-10-19 19:15:23 UTC 
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Out-of-bounds write in ASP.NET Core allows an unauthorized attacker to deny service over a network.

Affected products:
- .NET Runtime Libraries (release 10.0): 10.0.0 - 10.0.12; fixed 10.0.13
- .NET Runtime Libraries (release 11.0): 11.0.0-preview.1 - 11.0.0-rc.1; fixed 11.0.0-rc.2
- .NET Runtime Libraries (release 8.0): 8.0.0 - 8.0.31; fixed 8.0.32
- .NET Runtime Libraries (release 9.0): 9.0.0 - 9.0.20; fixed 9.0.21
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