CVE-2013-1776 - CVE House
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Status published Medium CVE-2013-1776

sudo 1.3.5 through 1.7.10 and 1.8.0 through 1.8.5, when the...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

mac os x, sudo
Vulnerable Versions:
0, 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, 1.3.5, 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, 1.7.2, 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, 1.7.10

Timeline

Official Publish: April 8th, 2013
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.