Advisories

Ayukov NFTP client 1.71 - 'SYST' Buffer Overflow

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severity
high
date
Affecting
  • Ayukov NFTP client <= 1.71

CWE
  • CWE-121 Stack-based Buffer Overflow
CVSS
8.6
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Credit
Chase Hatch (SYANiDE)
Description
Ayukov NFTP client 1.71 contains a buffer overflow vulnerability in the SYST command handling that allows remote attackers to execute arbitrary code. Attackers can send a specially crafted SYST command with oversized payload to trigger a buffer overflow and execute a bind shell on port 5150.

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