USN-6589-1

Advisory lineage Upstream: 2 Downstream: 0
Published: 18 Jan 2024, 17:55
Last modified:27 Apr 2026, 17:02

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

18 Jan 2024, 17:55
Published
Vulnerability first disclosed
27 Apr 2026, 17:02
Last Modified
Vulnerability information updated

Description

filezilla vulnerability Fabian Baeumer, Marcus Brinkmann and Joerg Schwenk discovered that the SSH protocol used in FileZilla is prone to a prefix truncation attack, known as the "Terrapin attack". A remote attacker could use this issue to downgrade or disable some security features and obtain sensitive information.

Affected Systems

  • ubuntu•filezilla

    < 3.46.3-1ubuntu0.1 | < 3.58.0-1ubuntu0.1

References (2)