CVE-2012-5529

Severity

35%

Complexity

68%

Confidentiality

48%

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.

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.

CVSS 2.0 Base Score 3.5. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:S/C:N/I:N/A:P).

Overview

First reported 12 years ago

2012-11-20 00:55:00

Last updated 7 years ago

2017-08-29 01:32:00

Affected Software

firebirdsql firebird 2.5.1

2.5.1

References

http://tracker.firebirdsql.org/browse/CORE-3884

Vendor Advisory

DSA-2648

[oss-security] 20121114 CVE Request -- firebird: DoS (NULL pointer dereference) while preparing an empty query with trace enabled

[oss-security] 20121114 Re: CVE Request -- firebird: DoS (NULL pointer dereference) while preparing an empty query with trace enabled

56521

1027769

firebird-tracedsqlprepareprepare-dos(80073)

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