backported fixes for CVE-2013-1775 CVE-2013-1776 CVE-2013-2776 CVE-2013-2777
Resolves: rhbz#968221
[1.7.2p1-27]
visudo: fixed incorrect warning and parse error regarding
undefined aliases which were in fact defined
Resolves: rhbz#849679
Resolves: rhbz#905624
[1.7.2p1-26]
updated sudoers man-page to clarify the behavior of the user
negation operator and the behavior of wildcard matching in command
specifications
Resolves: rhbz#846118
Resolves: rhbz#856902
[1.7.2p1-25]
fixed regression in escaping of sudo -i arguments
Resolves: rhbz#853203