OpenSSH does not properly drop privileges when the UseLogin option is enabled, which allows local users to execute arbitrary commands by providing the command to the ssh daemon.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Openssh | Openbsd | 1.2 (including) | 1.2 (including) |
| Openssh | Openbsd | 1.2.3 (including) | 1.2.3 (including) |
| Openssh | Openbsd | 2.1 (including) | 2.1 (including) |
References
- http://archives.neohapsis.com/archives/bugtraq/2000-06/0065.html
- http://www.openbsd.org/errata.html#uselogin
- http://www.osvdb.org/341
- http://www.securityfocus.com/bid/1334
- https://exchange.xforce.ibmcloud.com/vulnerabilities/4646
- http://archives.neohapsis.com/archives/bugtraq/2000-06/0065.html
- http://www.openbsd.org/errata.html#uselogin
- http://www.osvdb.org/341
- http://www.securityfocus.com/bid/1334
- https://exchange.xforce.ibmcloud.com/vulnerabilities/4646