MEDIUM
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
Published Jul 3, 2007
6.1
MEDIUMCVSS 2.0
EPSS 1.56%
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.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
6.1 MEDIUM NVD
AV:N/AC:L/Au:M/C:N/I:N/A:C
Access Vector Network
Access Complexity Low
Authentication Multiple
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.56% 0.01564
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01564
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.56% (0.01564) | 74.38th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.56% (0.01564) | 71.97th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.79% (0.00790) | 72.22th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.44% (0.00439) | 75.63th | v3 (v2023.03.01) |
| May 6, 2024 | 0.44% (0.00439) | 74.68th | v3 (v2023.03.01) |
| Mar 29, 2024 | 0.40% (0.00402) | 73.20th | v3 (v2023.03.01) |
| Feb 20, 2024 | 0.39% (0.00385) | 72.41th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.38% (0.00380) | 72.21th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.38% (0.00379) | 68.66th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.13% (0.01132) | 56.11th | v2 (v2022.01.01) |
| Sep 22, 2022 | 1.13% (0.01132) | 54.59th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.13% (0.01132) | 52.58th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.13% (0.01132) | 30.65th | v2 (v2022.01.01) |
Weaknesses (1)
References (5)
- http://osvdb.org/37805 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/25924 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.ka.sara.nl/home/walter//bbs100/ChangeLog.txt x_refsource_CONFIRMPatch
- http://www.securityfocus.com/bid/24747 vdb-entryx_refsource_BIDPatch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35244 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/37805 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/25924 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.ka.sara.nl/home/walter//bbs100/ChangeLog.txt | x_refsource_CONFIRMPatch | |
| http://www.securityfocus.com/bid/24747 | vdb-entryx_refsource_BIDPatch | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/35244 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 3, 2007
Updated Aug 7, 2024
Reserved Jul 3, 2007
Link CVE-2007-3551
CISA Vulnrichment
Updated n/a