HIGH
Buffer overflow in ftpd 5.4 in 3Com NBX 4.0.17 or ftpd 5.4.2 in 3Com NBX 4.1.4 allows remote attackers to cause a denial of service (crash) via a long CEL command
Published Oct 18, 2007
7.5
HIGHCVSS 2.0
EPSS 5.03%
Description
Buffer overflow in ftpd 5.4 in 3Com NBX 4.0.17 or ftpd 5.4.2 in 3Com NBX 4.1.4 allows remote attackers to cause a denial of service (crash) via a long CEL command.
Affected products
No data.
OR
- 4.0.17
- 4.1.4
- 4.1.21
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
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.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
5.03% 0.05033
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.05033
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 (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.03% (0.05033) | 92.00th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.03% (0.05033) | 91.13th | v5 (v2026.06.15) |
| Oct 10, 2025 | 28.74% (0.28738) | 96.28th | v4 (v2025.03.14) |
| Mar 30, 2025 | 19.84% (0.19843) | 94.98th | v4 (v2025.03.14) |
| Mar 29, 2025 | 21.10% (0.21102) | 92.91th | v4 (v2025.03.14) |
| Mar 17, 2025 | 19.84% (0.19843) | 94.99th | v4 (v2025.03.14) |
| Dec 17, 2024 | 5.46% (0.05457) | 93.07th | v3 (v2023.03.01) |
| Dec 12, 2024 | 10.48% (0.10478) | 95.27th | v3 (v2023.03.01) |
| Jul 14, 2024 | 10.51% (0.10511) | 95.07th | v3 (v2023.03.01) |
| Jun 6, 2024 | 10.67% (0.10670) | 95.06th | v3 (v2023.03.01) |
| Jun 3, 2023 | 10.88% (0.10884) | 94.25th | v3 (v2023.03.01) |
| Apr 28, 2023 | 11.40% (0.11399) | 94.34th | v3 (v2023.03.01) |
| Mar 7, 2023 | 11.85% (0.11845) | 94.38th | v3 (v2023.03.01) |
| Mar 6, 2023 | 7.20% (0.07197) | 92.42th | v2 (v2022.01.01) |
| Apr 1, 2022 | 7.20% (0.07197) | 91.69th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.20% (0.07197) | 80.47th | v2 (v2022.01.01) |
Weaknesses (1)
References (8)
- http://marc.info/?l=bugtraq&m=103886644126011&w=2 mailing-listx_refsource_BUGTRAQ
- http://seclists.org/lists/bugtraq/2003/Apr/0344.html mailing-listx_refsource_BUGTRAQ
- http://securitytracker.com/id?1005732 vdb-entryx_refsource_SECTRACK
- http://securitytracker.com/id?1006760 vdb-entryx_refsource_SECTRACK
- http://www.kb.cert.org/vuls/id/317417 third-party-advisoryx_refsource_CERT-VNUS Government Resource
- http://www.secnap.com/alerts.php?pg=6 x_refsource_MISCExploit
- http://www.securityfocus.com/bid/6297 vdb-entryx_refsource_BIDExploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10739 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=103886644126011&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://seclists.org/lists/bugtraq/2003/Apr/0344.html | mailing-listx_refsource_BUGTRAQ | |
| http://securitytracker.com/id?1005732 | vdb-entryx_refsource_SECTRACK | |
| http://securitytracker.com/id?1006760 | vdb-entryx_refsource_SECTRACK | |
| http://www.kb.cert.org/vuls/id/317417 | third-party-advisoryx_refsource_CERT-VNUS Government Resource | |
| http://www.secnap.com/alerts.php?pg=6 | x_refsource_MISCExploit | |
| http://www.securityfocus.com/bid/6297 | vdb-entryx_refsource_BIDExploit | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/10739 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Oct 18, 2007
Updated Aug 8, 2024
Reserved Oct 17, 2007
Link CVE-2002-2300
CISA Vulnrichment
Updated n/a