CVE-2019-20384

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.

CVSS v3.1

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

CVSS v2.0

2.1 LOWAV:L/AC:L/Au:N/C:N/I:P/A:N

EPSS

0.27% chance of exploitation in the next 30 days, 19th percentile

Published

2020-01-20

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://bugs.gentoo.org/692492

References

• CVE Record
• NVD entry

Related

• CVE-2019-20372
• CVE-2019-20389
• CVE-2019-20361
• CVE-2019-20390
• CVE-2019-20357
• CVE-2019-20421