| Upstream: | released (1:7.4p1-1) |
| Ubuntu 12.04 ESM (Precise Pangolin): | needed |
| Ubuntu 14.04 LTS (Trusty Tahr): | needed |
| Ubuntu 16.04 LTS (Xenial Xerus): | needed |
| Ubuntu 17.04 (Zesty Zapus): | not-affected (1:7.4p1-1) |
| Ubuntu 17.10 (Artful Aardvark): | not-affected (1:7.4p1-1) |
| Ubuntu 18.04 LTS (Bionic Beaver): | not-affected (1:7.4p1-1) |
| Upstream: | https://github.com/openssh/openssh-portable/commit/786d5994da79151180cb14a6cf157ebbba61c0cc |