Bug 2545053 (CVE-2026-85086)

Summary: CVE-2026-85086 thrift: thrift: Information disclosure via improper certificate validation in Perl bindings
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: amctagga, aoconnor, bbrownin, bniver, flucifre, gmeno, groman, mbenjamin, mhackett, sostapov, vereddy
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in Apache Thrift's Perl bindings. Due to insecure default settings and improper certificate validation, client connections fail to verify the authenticity of remote server certificates. An unauthenticated attacker positioned on the network could exploit this vulnerability to conduct a man-in-the-middle (MitM) attack, allowing them to eavesdrop on or alter transmitted data and resulting in information disclosure.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description OSIDB Bzimport 2026-10-02 11:52:57 UTC 
Improper certificate validation, Initialization of a resource with an insecure default vulnerability in Apache Thrift perl bindings.



This issue affects Apache Thrift: before 0.25.0.



Users are recommended to upgrade to version 0.25.0, which fixes the issue.