Bug 2545010 (CVE-2026-93925)

Summary: CVE-2026-93925 thrift: thrift: Denial of Service via stack-based buffer overflow in THeaderProtocol
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
Target Release: ---   
Hardware: All   
OS: Linux   
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A flaw was found in Apache Thrift. An incorrect bitwise integer shift in the C++ THeaderProtocol implementation can cause a stack-based buffer overflow. A remote, unauthenticated attacker could exploit this vulnerability by sending specially crafted input, resulting in a Denial of Service (DoS) caused by an application crash.
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Description OSIDB Bzimport 2026-10-02 10:32:24 UTC 
Stack-based buffer overflow, Incorrect bitwise shift of integer vulnerability in Apache Thrift C++ THeaderProtocol.



This issue affects Apache Thrift: before 0.25.0.



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