CVE-2020-6835

CRITICAL

Bftpd <5.4 - Buffer Overflow

Title source: llm
STIX 2.1

Description

An issue was discovered in Bftpd before 5.4. There is a heap-based off-by-one error during file-transfer error checking.

Scores

CVSS v3 9.8
EPSS 0.0052
EPSS Percentile 66.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-193
Status published
Products (1)
bftpd_project/bftpd < 5.4
Published Jan 10, 2020
Tracked Since Feb 18, 2026