Bug 2531900

Summary: CVE-2026-56859 git-lfs: Go: Denial of Service via XML decoding recursion depth issue [fedora-all]
Product: [Fedora] Fedora Reporter: Srikanth Balasubramanian <sbalasub>
Component: git-lfsAssignee: Elliott Sales de Andrade <quantum.analyst>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: rawhideCC: carlwgeorge, go-sig, opohorel, quantum.analyst
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["e378e41e-00f7-48e0-b0a7-d3776b3ea8f7"]}
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On:    
Bug Blocks: 2515840    

Description Srikanth Balasubramanian 2026-09-11 14:12:07 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.

Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion.