CVE-2007-3527

N/A Unknown
Published: July 03, 2007 Modified: April 23, 2026
View on NVD

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://osvdb.org/43782
Source: cve@mitre.org
http://secunia.com/advisories/29501
Source: cve@mitre.org
http://tracker.firebirdsql.org/browse/CORE-1063
Source: cve@mitre.org
http://www.debian.org/security/2008/dsa-1529
Source: cve@mitre.org
http://www.firebirdsql.org/rlsnotes/Firebird-2.0.1-ReleaseNotes.pdf
Source: cve@mitre.org
Patch
http://www.securityfocus.com/bid/28473
Source: cve@mitre.org
http://osvdb.org/43782
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/29501
Source: af854a3a-2127-422b-91ae-364da2661108
http://tracker.firebirdsql.org/browse/CORE-1063
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.debian.org/security/2008/dsa-1529
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.firebirdsql.org/rlsnotes/Firebird-2.0.1-ReleaseNotes.pdf
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://www.securityfocus.com/bid/28473
Source: af854a3a-2127-422b-91ae-364da2661108

12 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
1.3%
80th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

firebirdsql