What is CVE-2018-0541?

CVE-2018-0541 is a critical-severity vulnerability in Hisayuki Nomura Tiny FTP Daemon, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2018-03-22.

How severe is CVE-2018-0541?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Hisayuki Nomura Tiny FTP Daemon

CVE-2018-0541

Buffer overflow in Tiny FTP Daemon Ver0.52d allows an attacker to cause a denial-of-service (DoS) condition or execute arbitrary code via unspecified vectors.

Vulnerability class: Buffer Overflow

EPSS: 0.032 (87.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Hisayuki Nomura Tiny Ftp Daemon — versions Ver0.52d
Tinyftp_project Tinyftp — versions 0.52

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

vultures@jpcert.or.jp (VDB Entry, Third Party Advisory, x_refsource_JVN, third-party-advisory)

Frequently asked questions

What is CVE-2018-0541?: CVE-2018-0541 is a critical-severity vulnerability in Hisayuki Nomura Tiny FTP Daemon, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2018-03-22.
How severe is CVE-2018-0541?: Critical severity. CVSS v3 base score is 9.8 out of 10.