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.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
No history.
Information
Published : 2013-04-08 17:55
Updated : 2024-02-04 18:16
NVD link : CVE-2013-2777
Mitre link : CVE-2013-2777
CVE.ORG link : CVE-2013-2777
JSON object : View
Products Affected
apple
- mac_os_x
todd_miller
- sudo
CWE
CWE-264
Permissions, Privileges, and Access Controls