CVE-2012-5529

TraceManager in Firebird 2.5.0 and 2.5.1, when trace is enabled, allows remote authenticated...

3.5 Low

TraceManager in Firebird 2.5.0 and 2.5.1, when trace is enabled, allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) by preparing an empty dynamic SQL query.

Exploit likelihood

1.84%Up 0.6 points since Feb 4, 2022

What each source reports

NVD Score used3.5

Record: CVE-2012-5529
CVSS 2.0: 3.5 LowAV:N/AC:M/Au:S/C:N/I:N/A:P
Weakness: CWE-399
Updated: 2026-11-02

CVE ListNo score

Record: CVE-2012-5529
Updated: 2026-11-02

EUVDEUVD-2012-5421No score

Record: EUVD-2012-5421
Updated: 2026-11-03

GitHub AdvisoriesGHSA-69fh-mhqq-m6vcNo score

TraceManager in Firebird 2.5.0 and 2.5.1, when trace is enabled, allows remote authenticated...

Record: GHSA-69fh-mhqq-m6vc
Updated: 2026-11-02

Affected products

firebirdsql firebird

Affected packages

Affected packages
Package	Affected	Fixed
`firebird2.5` Debian:6.0 From an advisory covering 2 CVEs	before 2.5.0.26054~ReleaseCandidate3.ds2-1+squeeze1, plus listed versions 2.5.0.26054~ReleaseCandidate3.ds2-1	2.5.0.26054~ReleaseCandidate3.ds2-1+squeeze1

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2012-5529 is a low vulnerability (CVSS 3.5) in Firebirdsql Firebird, published November 20, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.84%, the 79th percentile. No source names a fixed version.