CVE-2019-20384

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

Gentoo Portage through 2.3.84 allows local users to place a Trojan horse plugin in the /usr/lib64/nagios/plugins directory by leveraging access to the nagios user account, because this directory is writable in between a call to emake and a call to fowners.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-362

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://www.openwall.com/lists/oss-security/2020/01/21/1Exploit, Mailing List, Third Party Advisory
https://bugs.gentoo.org/692492Exploit, Issue Tracking, Vendor Advisory
http://www.openwall.com/lists/oss-security/2020/01/21/1Exploit, Mailing List, Third Party Advisory
https://bugs.gentoo.org/692492Exploit, Issue Tracking, Vendor Advisory

Timeline

Published: Jan 21, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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