CVE-2019-7231

The ABB IDAL FTP server is vulnerable to a buffer overflow when a long string is sent by an authenticated attacker. This overflow is handled, but terminates the process. An authenticated attacker can send a FTP command string of 472 bytes or more to overflow a buffer, causing an exception that terminates the server.

Score

CVSS 3.1 5.7 Medium

Status

Modified - cve@mitre.org

Published

2019-06-24

Last modified

2024-08-04

Weaknesses

CWE-119

Affected products

• Pb610 Panel Builder 600 Firmware (Abb)

References

• http://packetstormsecurity.com/files/153395/ABB-IDAL-FTP-Server-Buffer-Overflow.html
• http://seclists.org/fulldisclosure/2019/Jun/35
• http://www.securityfocus.com/bid/108886
• https://search.abb.com/library/Download.aspx?DocumentID=3ADR010377&LanguageCode=en&DocumentPartId=&Action=Launch
• https://www.darkmatter.ae/xen1thlabs/published-advisories/