Insufficient checks in the UDF subsystem in Firebird 2.5.x before 2.5.7 and 3.0.x before 3.0.2 allow remote authenticated users to execute code by using a 'system' entrypoint from fbudf.so.
2017-03-24T10:59:00.207
2025-04-20T01:37:25.860
Deferred
CVSSv3.0: 8.8 (HIGH)
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.0
6.4
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | firebirdsql | firebird | 2.5.1 | Yes |
Application | firebirdsql | firebird | 2.5.2 | Yes |
Application | firebirdsql | firebird | 2.5.3 | Yes |
Application | firebirdsql | firebird | 2.5.4 | Yes |
Application | firebirdsql | firebird | 2.5.5 | Yes |
Application | firebirdsql | firebird | 2.5.6 | Yes |
Application | firebirdsql | firebird | 3.0 | Yes |
Application | firebirdsql | firebird | 3.0.1 | Yes |