Bug 2526931 (CVE-2026-52131)

Summary: CVE-2026-52131 llama.cpp: llama.cpp: Denial of Service via reachable assertion
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: bbrownin, rhel-process-autobot, watson-tool-maintainers
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in llama.cpp. This vulnerability, triggered by a reachable assertion, could allow an attacker to cause a denial of service (DoS). A successful exploit would make the affected system or application unavailable to legitimate users.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description OSIDB Bzimport 2026-09-01 17:22:09 UTC
llama.cpp b5693 and before has a Reachable Assertion via the gguf_reader::read function.