Bug 2388795 (CVE-2025-54989)

Summary: CVE-2025-54989 firebirdsql: Firebird Denial-of-Service Vulnerability
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: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A denial of service flaw has been discovered in the Firebird SQL project. This specific flaw exists within the parsing of xdr message from client. It leads to NULL pointer dereference and DoS.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2388808, 2388810, 2388812, 2388814    
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Description OSIDB Bzimport 2025-08-15 16:01:55 UTC 
Firebird is a relational database. Prior to versions 3.0.13, 4.0.6, and 5.0.3, there is an XDR message parsing NULL pointer dereference denial-of-service vulnerability in Firebird. This specific flaw exists within the parsing of xdr message from client. It leads to NULL pointer dereference and DoS. This issue has been patched in versions 3.0.13, 4.0.6, and 5.0.3.