| Package | Affected versions | Patched versions |
|---|---|---|
| sudo | = 1.3.5= 1.6= 1.6.1= 1.6.2= 1.6.2p3= 1.6.3= 1.6.3_p7= 1.6.4= 1.6.4p2= 1.6.5= 1.6.6= 1.6.7= 1.6.7p5= 1.6.8= 1.6.8p12= 1.6.9= 1.6.9p20= 1.6.9p21= 1.6.9p22= 1.6.9p23= 1.7.0= 1.7.1= 1.7.10= 1.7.10p1= 1.7.10p2= 1.7.10p3= 1.7.2= 1.7.2p1= 1.7.2p2= 1.7.2p3= 1.7.2p4= 1.7.2p5= 1.7.2p6= 1.7.2p7= 1.7.3b1= 1.7.4= 1.7.4p1= 1.7.4p2= 1.7.4p3= 1.7.4p4= 1.7.4p5= 1.7.4p6= 1.7.5= 1.7.6= 1.7.6p1= 1.7.6p2= 1.7.7= 1.7.8= 1.7.8p1= 1.7.8p2= 1.7.9= 1.7.9p1= 1.8.0= 1.8.1= 1.8.1p1= 1.8.1p2= 1.8.2= 1.8.3= 1.8.3p1= 1.8.3p2= 1.8.4= 1.8.4p1= 1.8.4p2= 1.8.4p3= 1.8.4p4= 1.8.4p5= 1.8.5= 1.8.6= 1.8.6p1= 1.8.6p2= 1.8.6p3= 1.8.6p4= 1.8.6p5≤ 1.7.10p4 |
sudo before 1.7.10p5 and 1.8.x before 1.8.6p6, when the tty_tickets option is enabled, does not properly validate the controlling terminal device, which allows local users with sudo permissions to hijack the authorization of another terminal via vectors related to a session without a controlling terminal device and connecting to the standard input, output, and error file descriptors of another terminal. NOTE: this is one of three closely-related vulnerabilities that were originally assigned CVE-2013-1776, but they have been SPLIT because of different affected versions.
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