CVE-2002-2300 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 5% (pctl 92)
Patch early
A public exploit exists.
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.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 5.03% — more likely to be exploited than 92% of all CVEs |
| Weakness | CWE-119 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2002-12-31 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| 3com | webbngss3nbxnts |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | 3Com SuperStack 3 NBX 4.0/4.1 - FTPD Denial of Service | 2002-12-02 |
References
- http://marc.info/?l=bugtraq&m=103886644126011&w=2
- http://seclists.org/lists/bugtraq/2003/Apr/0344.html
- http://securitytracker.com/id?1005732
- http://securitytracker.com/id?1006760
- http://www.kb.cert.org/vuls/id/317417
- http://www.secnap.com/alerts.php?pg=6
- http://www.securityfocus.com/bid/6297
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10739
- http://marc.info/?l=bugtraq&m=103886644126011&w=2
- http://seclists.org/lists/bugtraq/2003/Apr/0344.html
- http://securitytracker.com/id?1005732
- http://securitytracker.com/id?1006760
- http://www.kb.cert.org/vuls/id/317417
- http://www.secnap.com/alerts.php?pg=6
- http://www.securityfocus.com/bid/6297
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10739
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