Your submission was sent successfully! Close

You have successfully unsubscribed! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates about Ubuntu and upcoming events where you can meet our team.Close

CVE-2016-5725

Published: 19 January 2017

Directory traversal vulnerability in JCraft JSch before 0.1.54 on Windows, when the mode is ChannelSftp.OVERWRITE, allows remote SFTP servers to write to arbitrary files via a ..\ (dot dot backslash) in a response to a recursive GET command.

Priority

Medium

Cvss 3 Severity Score

5.9

Score breakdown

Status

Package Release Status
jsch
Launchpad, Ubuntu, Debian
upstream
Released (0.1.54-1)
precise Not vulnerable
(only affects Windows platforms)
trusty Not vulnerable
(only affects Windows platforms)
xenial Not vulnerable
(only affects Windows platforms)

Severity score breakdown

Parameter Value
Base score 5.9
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact High
Availability impact None
Vector CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N