Bug 2529952 (CVE-2026-69304)

Summary: CVE-2026-69304 dotnet: ASP.NET Core: Denial of Service via Data Amplification
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
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OS: Linux   
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A flaw was found in ASP.NET Core. This vulnerability arises from the improper handling of highly compressed data, a technique referred to as data amplification. An unauthorized attacker can exploit this weakness remotely over a network. Successful exploitation leads to a denial of service, rendering the affected system inaccessible to legitimate users.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description OSIDB Bzimport 2026-09-08 17:32:35 UTC
Improper handling of highly compressed data (data amplification) in ASP.NET Core allows an unauthorized attacker to deny service over a network.