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CVE-2002-2300
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…
High7.5EPSS 5.0%
- Published
- Updated
- Reserved
- Assigned by
- mitre
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 5.0% · top 7.7% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (8)
- http://www.secnap.com/alerts.php?pg=6 (opens in a new tab)x_refsource_MISCx_transferred
- 3com-nbx-cel-bo(10739) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 1005732 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 20021202 [VU#317417] Denial of Service condition in vxworks ftpd/3com nbx (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 20030427 3com NBX IP Phone Call manager Denial of Service - Update (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 1006760 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- VU#317417 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- 6297 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .