Ubuntu alert USN-3885-2 (openssh)
| From: | Marc Deslauriers <marc.deslauriers@canonical.com> | |
| To: | ubuntu-security-announce@lists.ubuntu.com | |
| Subject: | [USN-3885-2] OpenSSH vulnerability | |
| Date: | Mon, 4 Mar 2019 13:32:21 -0500 | |
| Message-ID: | <e1b7a84b-4aaf-55a0-f2b4-ce0311efe44f@canonical.com> |
========================================================================== Ubuntu Security Notice USN-3885-2 March 04, 2019 openssh vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS Summary: One of the fixes in USN-3885-1 was incomplete. Software Description: - openssh: secure shell (SSH) for secure access to remote machines Details: USN-3885-1 fixed vulnerabilities in OpenSSH. It was discovered that the fix for CVE-2019-6111 turned out to be incomplete. This update fixes the problem. Original advisory details: Harry Sintonen discovered multiple issues in the OpenSSH scp utility. If a user or automated system were tricked into connecting to an untrusted server, a remote attacker could possibly use these issues to write to arbitrary files, change directory permissions, and spoof client output. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 18.10: openssh-client 1:7.7p1-4ubuntu0.3 Ubuntu 18.04 LTS: openssh-client 1:7.6p1-4ubuntu0.3 Ubuntu 16.04 LTS: openssh-client 1:7.2p2-4ubuntu2.8 Ubuntu 14.04 LTS: openssh-client 1:6.6p1-2ubuntu2.13 In general, a standard system update will make all the necessary changes. References: https://usn.ubuntu.com/usn/usn-3885-2 https://usn.ubuntu.com/usn/usn-3885-1 CVE-2019-6111 Package Information: https://launchpad.net/ubuntu/+source/openssh/1:7.7p1-4ubu... https://launchpad.net/ubuntu/+source/openssh/1:7.6p1-4ubu... https://launchpad.net/ubuntu/+source/openssh/1:7.2p2-4ubu... https://launchpad.net/ubuntu/+source/openssh/1:6.6p1-2ubu... -- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security...