CVEvulnerability

CVE-2013-1776

4.4 MEDIUM Published 2013-04-08 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-04-08
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.4 MEDIUM — AV:L/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-264

Description

sudo 1.3.5 through 1.7.10 and 1.8.0 through 1.8.5, 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 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.

Affected configurations

• apple mac os x (<= 10.10.4) • todd miller sudo 1.8.0 • todd miller sudo 1.8.1 • todd miller sudo 1.8.1p1 • todd miller sudo 1.8.1p2 • todd miller sudo 1.8.2 • todd miller sudo 1.8.3 • todd miller sudo 1.8.3p1 • todd miller sudo 1.8.3p2 • todd miller sudo 1.8.4 • todd miller sudo 1.8.4p1 • todd miller sudo 1.8.4p2 • todd miller sudo 1.8.4p3 • todd miller sudo 1.8.4p4 • todd miller sudo 1.8.4p5 • todd miller sudo 1.8.5 • todd miller sudo 1.3.5 • todd miller sudo 1.6 • todd miller sudo 1.6.1 • todd miller sudo 1.6.2 • todd miller sudo 1.6.2p3 • todd miller sudo 1.6.3 • todd miller sudo 1.6.3 p7 • todd miller sudo 1.6.4 • todd miller sudo 1.6.4p2 • todd miller sudo 1.6.5 • todd miller sudo 1.6.6 • todd miller sudo 1.6.7 • todd miller sudo 1.6.7p5 • todd miller sudo 1.6.8 • todd miller sudo 1.6.8p12 • todd miller sudo 1.6.9 • todd miller sudo 1.6.9p20 • todd miller sudo 1.6.9p21 • todd miller sudo 1.6.9p22 • todd miller sudo 1.6.9p23 • todd miller sudo 1.7.0 • todd miller sudo 1.7.1 • todd miller sudo 1.7.2 • todd miller sudo 1.7.2p1 • todd miller sudo 1.7.2p2 • todd miller sudo 1.7.2p3 • todd miller sudo 1.7.2p4 • todd miller sudo 1.7.2p5 • todd miller sudo 1.7.2p6 • todd miller sudo 1.7.2p7 • todd miller sudo 1.7.3b1 • todd miller sudo 1.7.4 • todd miller sudo 1.7.4p1 • todd miller sudo 1.7.4p2 • todd miller sudo 1.7.4p3 • todd miller sudo 1.7.4p4 • todd miller sudo 1.7.4p5 • todd miller sudo 1.7.4p6 • todd miller sudo 1.7.5 • todd miller sudo 1.7.6 • todd miller sudo 1.7.6p1 • todd miller sudo 1.7.6p2 • todd miller sudo 1.7.7 • todd miller sudo 1.7.8 … and 5 more

Related

Weakness · not in database (1)

References