Vigil@nce - OpenSSH: two vulnerabilities
May 2017 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can use several vulnerabilities of OpenSSH.
Impacted products: Copssh, OpenSSH.
Severity: 2/4.
Creation date: 20/03/2017.
DESCRIPTION OF THE VULNERABILITY
Several vulnerabilities were announced in OpenSSH.
An attacker can bypass security features via CBC Padding, in order
to obtain sensitive information. [severity:1/4]
A malicious server can traverse directories via sftp-client in
recursive transfer, in order to create a file outside the root
path. [severity:2/4]
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/OpenSSH-two-vulnerabilities-22184