CVE-2017-1000367

Priority
High
Description
Todd Miller's sudo version 1.8.20 and earlier is vulnerable to an input
validation (embedded spaces) in the get_process_ttyname() function
resulting in information disclosure and command execution.
References
Notes
 sbeattie> code to parse /proc/pid/stat and walk /dev is not present
  in precise
Package
Source: sudo (LP Ubuntu Debian)
Upstream:needs-triage
Ubuntu 17.10 (Artful Aardvark):released (1.8.20p2-1ubuntu1)
Ubuntu 12.04 ESM (Precise Pangolin):not-affected (code not present)
Ubuntu 14.04 LTS (Trusty Tahr):released (1.8.9p5-1ubuntu1.4)
Ubuntu Core 15.04:released (1.8.9p5-1ubuntu5.1)
Ubuntu 16.04 LTS (Xenial Xerus):released (1.8.16-0ubuntu1.4)
Ubuntu 17.04 (Zesty Zapus):released (1.8.19p1-1ubuntu1.1)
More Information

Updated: 2017-09-28 22:14:41 UTC (commit 13419)