Unrated severityNVD Advisory· Published Jul 3, 2007· Updated Apr 23, 2026

CVE-2007-3527

Description

Integer overflow in Firebird 2.0.0 allows remote authenticated users to cause a denial of service (CPU consumption) via certain database operations with multi-byte character sets that trigger an attempt to use the value 65536 for a 16-bit integer, which is treated as 0 and causes an infinite loop on zero-length data.

Affected products

Firebirdsql/Firebird
cpe:2.3:a:firebirdsql:firebird:2.0.0:*:*:*:*:*:*:*

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.firebirdsql.org/rlsnotes/Firebird-2.0.1-ReleaseNotes.pdfnvdPatch
osvdb.org/43782nvd
secunia.com/advisories/29501nvd
tracker.firebirdsql.org/browse/CORE-1063nvd
www.debian.org/security/2008/dsa-1529nvd
www.securityfocus.com/bid/28473nvd

News mentions

No linked articles in our index yet.

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ransomware	0.000