CVE-2016-5764

HIGH

Micro Focus Rumba FTP <4.5 - Buffer Overflow

Title source: llm

Description

Micro Focus Rumba FTP 4.X client buffer overflow makes it possible to corrupt the stack and allow arbitrary code execution. Fixed in: Rumba FTP 4.5 (HF 14668). This can only occur if a client connects to a malicious server.

Exploits (1)

exploitdb WORKING POC

by Umit Aksu · pythonremotewindows

https://www.exploit-db.com/exploits/40651

View Code ZIP pw:eip

References (3)

[Various Sources] http://community.microfocus.com/microfocus/mainframe_solutions/rumba/w/knowledge_base/28731.rumba-ftp-4-x-security-update.aspx

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/93974

[Exploit, Third Party Advisory] https://www.exploit-db.com/exploits/40651/

Scores

CVSS v3 8.8

EPSS 0.0923

EPSS Percentile 92.7%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE

CWE-119

Status published

Products (7)

microfocus/rumba_ftp 4.0

microfocus/rumba_ftp 4.1

microfocus/rumba_ftp 4.2

microfocus/rumba_ftp 4.3

microfocus/rumba_ftp 4.4

microfocus/rumba_ftp 4.5

n/a/Micro Focus Rumba FTP 4.X before 4.5 (HF 14668) Micro Focus Rumba FTP 4.X before 4.5 (HF 14668)

Published Oct 27, 2016

Tracked Since Feb 18, 2026