Borland InterBase 2007 create request buffer overflow

interbase-create-bo (35574)

High Risk

Description:

Borland InterBase is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the ibserver.exe database service. By sending a specially-crafted "create" request to TCP port 3050, a remote attacker could overflow a buffer and execute arbitrary code on the system.

*CVSS:

Base Score:	10
Access Vector:	Remote
Access Complexity:	Low
Authentication:	Not Required
Confidentiality Impact:	Complete
Integrity Impact:	Complete
Availability Impact:	Complete
Temporal Score:	8.3
Exploitability:	Functional
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Gain Access

Remedy:

Refer to TPTI-07-13 for upgrade information. See References.

References:

• TPTI-07-13: Borland Interbase ibserver.exe Create-Request Buffer Overflow Vulnerability .
• BID-25048: Borland InterBase IBServer.EXE Remote Stack Based Buffer Overflow Vulnerability
• CVE-2007-3566: Stack-based buffer overflow in the database service (ibserver.exe) in Borland InterBase 2007 before SP2 allows remote attackers to execute arbitrary code via a long size value in a create request to port 3050/tcp.
• SA26189: Borland InterBase "create" Request Buffer Overflow Vulnerability
• SECTRACK ID: 1018451: Borland InterBase Buffer Overflow in Processing `Create` Requests Let Remote Users Execute Arbitrary Code
• VUPEN/ADV-2007-2642: Borland InterBase 2007 create Request Processing Buffer Overflow Vulnerability

Platforms Affected:

• Borland InterBase 2007

Reported:

Jul 24, 2007

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