sudo 1.3.5 through 1.7.10p5 and 1.8.0 through 1.8.6p6, when running on systems without /proc or the sysctl function with the tty_tickets option 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.
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 : 2024-02-28 12:00
NVD link : CVE-2013-2776
Mitre link : CVE-2013-2776
CVE.ORG link : CVE-2013-2776
JSON object : View
Products Affected
apple
- mac_os_x
todd_miller
- sudo
CWE
CWE-264
Permissions, Privileges, and Access Controls