CVE-2007-3551

high

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/35244

http://www.securityfocus.com/bid/24747

http://www.ka.sara.nl/home/walter//bbs100/ChangeLog.txt

http://secunia.com/advisories/25924

http://osvdb.org/37805

Details

Source: Mitre, NVD

Published: 2007-07-03

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 6.1

Vector: CVSS2#AV:N/AC:L/Au:M/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.0079