CVE-2013-2776

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Source

https://nvd.nist.gov/vuln/detail/CVE-2013-2776

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2013-2776.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2013-2776

Related

Published

2013-04-08T17:55:01Z

Modified

2024-09-18T01:00:19Z

Summary

[none]

Details

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

Affected packages

Debian:11 / sudo

Package

Name: sudo
Purl: pkg:deb/debian/sudo?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.5p2-1+nmu1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / sudo

Package

Name: sudo
Purl: pkg:deb/debian/sudo?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.5p2-1+nmu1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / sudo

Package

Name: sudo
Purl: pkg:deb/debian/sudo?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.5p2-1+nmu1

Ecosystem specific

{
    "urgency": "not yet assigned"
}