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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 remote authenticated users to execute code by using a 'system' entrypoint from fbudf.so.

HighCVSS 8.8 EPSS 3.3%
Published
Updated
Exploit status
No public exploit known

Description

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.

Affected products

ProductAffected versionsFixed in
debian/firebird3.0(Debian:12) < 3.0.1.32609.ds4-14 3.0.1.32609.ds4-14
debian/firebird3.0(Debian:13) < 3.0.1.32609.ds4-14 3.0.1.32609.ds4-14
debian/firebird3.0(Debian:14) < 3.0.1.32609.ds4-14 3.0.1.32609.ds4-14
firebirdsql firebird >= 2.5.0, < 2.5.7 2.5.7
firebirdsql firebird >= 3.0.0, < 3.0.2 3.0.2

References