Ubuntu alert USN-3603-1 (paramiko)
| From: | Steve Beattie <steve.beattie@canonical.com> | |
| To: | ubuntu-security-announce@lists.ubuntu.com | |
| Subject: | [USN-3603-1] Paramiko vulnerability | |
| Date: | Tue, 20 Mar 2018 12:31:20 -0700 | |
| Message-ID: | <20180320193120.GE30310@nxnw.org> |
========================================================================== Ubuntu Security Notice USN-3603-1 March 20, 2018 paramiko vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 17.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS Summary: Paramiko could be made to run programs if it received specially crafted network traffic. Software Description: - paramiko: Python SSH2 library Details: Matthijs Kooijman discovered that Paramiko's SSH server implementation did not properly require authentication before processing requests. An unauthenticated remote attacker could possibly use this to execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 17.10: python-paramiko 2.0.0-1ubuntu0.1 python3-paramiko 2.0.0-1ubuntu0.1 Ubuntu 16.04 LTS: python-paramiko 1.16.0-1ubuntu0.1 python3-paramiko 1.16.0-1ubuntu0.1 Ubuntu 14.04 LTS: python-paramiko 1.10.1-1git1ubuntu0.1 After a standard system update you need to restart any applications using Paramiko's server implementation to make all the necessary changes. References: https://usn.ubuntu.com/usn/usn-3603-1 CVE-2018-7750 Package Information: https://launchpad.net/ubuntu/+source/paramiko/2.0.0-1ubun... https://launchpad.net/ubuntu/+source/paramiko/1.16.0-1ubu... https://launchpad.net/ubuntu/+source/paramiko/1.10.1-1git... -- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security...