Bug 2507437 (CVE-2026-55968)

Summary: CVE-2026-55968 thrift: Apache Thrift Node.js bindings: Denial of Service due to inefficient algorithmic complexity and resource allocation
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: bbrownin, rekumar, vvoronko
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in Apache Thrift Node.js bindings. This vulnerability, stemming from inefficient algorithmic complexity and the allocation of resources without proper limits or throttling, allows a remote attacker to cause a Denial of Service (DoS). By exploiting this, an attacker can consume excessive resources, making the service unavailable to legitimate users.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description OSIDB Bzimport 2026-07-27 12:01:44 UTC 
Inefficient Algorithmic Complexity, Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift Node.js bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.