CVE-2017-6369 - Insufficient checks in the UDF subsystem in Firebird 2.5.x before 2.5.7 and 3.0.x before 3.0.2 allow

CVE-2017-6369

Summary

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.

References

Vulnerable Configurations

cpe:2.3:a:firebirdsql:firebird:2.5.1:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.1:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.2:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.2:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.3:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.3:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.4:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.4:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.5:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.5:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.6:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:2.5.6:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:3.0:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:3.0:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:3.0.1:*:*:*:*:*:*:*
cpe:2.3:a:firebirdsql:firebird:3.0.1:*:*:*:*:*:*:*

CVSS

Base:	6.5 (as of 03-10-2019 - 00:03)
Impact:
Exploitability:

CWE

CWE-862

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	SINGLE

Impact

Confidentiality	Integrity	Availability
PARTIAL	PARTIAL	PARTIAL

cvss-vector via4

AV:N/AC:L/Au:S/C:P/I:P/A:P

refmap via4

bid	97070
confirm	http://tracker.firebirdsql.org/browse/CORE-5474
debian	DSA-3824
ubuntu	USN-3929-1

Last major update

03-10-2019 - 00:03

Published

24-03-2017 - 10:59

Last modified

03-10-2019 - 00:03