Vulnerability Database

309,961

Total vulnerabilities in the database

CVE-2025-54989

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.

  • Published: Aug 15, 2025
  • Updated: Nov 4, 2025
  • CVE: CVE-2025-54989
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.3
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWEs:

Software From Fixed in
firebirdsql / firebird - 3.0.13
firebirdsql / firebird 4.0.0 4.0.6
firebirdsql / firebird 5.0.0 5.0.3