In Tinyftp Tinyftpd 1.1, a buffer overflow exists in the text variable of the do_mkd…
Priority LOW 35CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
In Tinyftp Tinyftpd 1.1, a buffer overflow exists in the text variable of the do_mkd function in the ftpproto.c file. An attacker can overwrite ebp via a long pathname.
Why it matters now
EPSS 0.00946 61st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:tinyftp_project:tinyftp:1.1:*:*:*:*:*:*:* | 1.1 | Vulnerable | Tinyftp Project |
- cpe:2.3:a:tinyftp_project:tinyftp:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Tinyftp Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-17106
- 2026-10-03 Alias added: GHSA-w985-966r-h4ch
References
More Tinyftp Project Tinyftp vulnerabilities
- TI-2018-00498 Memory corruption in Hisayuki Nomura Tiny FTP Daemon CVSS 3.0CRITICAL 9.8
Sources
- CVE-2018-17106 · CVE Program
- CVE-2018-17106 · NVD
- FIRST EPSS
- GHSA-w985-966r-h4ch · GitHub Advisory Database · CC BY 4.0
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