CVE-2025-11947
Severity CVSS v4.0:
LOW
Type:
CWE-119
Buffer Errors
Publication date:
19/10/2025
Last modified:
19/10/2025
Description
A weakness has been identified in bftpd up to 6.2. Impacted is the function expand_groups of the file options.c of the component Configuration File Handler. Executing manipulation can lead to heap-based buffer overflow. It is possible to launch the attack on the local host. Attacks of this nature are highly complex. The exploitability is considered difficult. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
Impact
Base Score 4.0
2.00
Severity 4.0
LOW
Base Score 3.x
4.50
Severity 3.x
MEDIUM
Base Score 2.0
3.50
Severity 2.0
LOW