Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2007-3551

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
03/07/2007
Last modified:
09/04/2025

Description

Buffer overflow in bbs100 before 3.2 allows remote attackers to cause a denial of service (crash) by attempting to login as the Guest user when another Guest user is already logged in, possibly related to the state_login_prompt function in state_login.c.

Impact

Vector 2.0
AV:N/AC:L/Au:M/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 6.10 MEDIUM
Vector: AV:N/AC:L/Au:M/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Multiple
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0
6.10
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:bbs100:bbs100:*:*:*:*:*:*:*:* 3.0 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools