Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2007-3527

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.

Published

2007-07-03T18:30:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

8.0

Impact Score

6.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	firebirdsql	firebird	2.0.0	Yes

References

http://osvdb.org/43782 ([email protected])
http://secunia.com/advisories/29501 ([email protected])
http://tracker.firebirdsql.org/browse/CORE-1063 ([email protected])
http://www.debian.org/security/2008/dsa-1529 ([email protected])
http://www.firebirdsql.org/rlsnotes/Firebird-2.0.1-ReleaseNotes.pdf Patch ([email protected])
http://www.securityfocus.com/bid/28473 ([email protected])
http://osvdb.org/43782 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/29501 (af854a3a-2127-422b-91ae-364da2661108)
http://tracker.firebirdsql.org/browse/CORE-1063 (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2008/dsa-1529 (af854a3a-2127-422b-91ae-364da2661108)
http://www.firebirdsql.org/rlsnotes/Firebird-2.0.1-ReleaseNotes.pdf Patch (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/28473 (af854a3a-2127-422b-91ae-364da2661108)