{"schemaVersion":3,"id":"CVE-2026-34232","aliases":["UBUNTU-CVE-2026-34232","DEBIAN-CVE-2026-34232"],"status":"published","duplicateOf":null,"title":null,"description":"Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, the xdr_status_vector() function does not handle the isc_arg_cstring type when decoding an op_response packet, causing a server crash when one is encountered in the status vector. An unauthenticated attacker can exploit this by sending a crafted op_response packet to the server. 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