Bug 2316161 (CVE-2024-38229)

Summary: CVE-2024-38229 dotnet: kestrel: closing an HTTP/3 stream can cause a race condition and lead to remote code execution
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: security-response-team
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Doc Text:
A flaw was found in dotnet. When closing an HTTP/3 stream while application code is writing to the response body, a race condition can cause a use-after-free.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2317323, 2317325    
Bug Blocks:    
Deadline: 2024-10-08   

Description OSIDB Bzimport 2024-10-02 17:55:40 UTC
Kestrel http/3 - When closing an HTTP/3 stream while application code is writing to the response body, a race condition may lead to remote code execution.

Comment 1 errata-xmlrpc 2024-10-09 14:42:55 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:7868 https://access.redhat.com/errata/RHSA-2024:7868

Comment 2 errata-xmlrpc 2024-10-09 14:58:28 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:7869 https://access.redhat.com/errata/RHSA-2024:7869