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ubuntucveUbuntu.comUB:CVE-2021-3899
HistoryMay 17, 2022 - 12:00 a.m.

CVE-2021-3899

2022-05-1700:00:00
ubuntu.com
ubuntu.com
5

6.3 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.8%

There is a race condition in the ‘replaced executable’ detection that, with
the correct local configuration, allow an attacker to execute arbitrary
code as root.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchapport< 2.20.9-0ubuntu7.28UNKNOWN
ubuntu20.04noarchapport< 2.20.11-0ubuntu27.24UNKNOWN
ubuntu21.10noarchapport< 2.20.11-0ubuntu71.2UNKNOWN
ubuntu22.04noarchapport< 2.20.11-0ubuntu82.1UNKNOWN
ubuntu22.10noarchapport< 2.21.0-0ubuntu1UNKNOWN
ubuntu23.04noarchapport< 2.21.0-0ubuntu1UNKNOWN
ubuntu23.10noarchapport< 2.21.0-0ubuntu1UNKNOWN
ubuntu24.04noarchapport< 2.21.0-0ubuntu1UNKNOWN
ubuntu14.04noarchapport< anyUNKNOWN
ubuntu16.04noarchapport< anyUNKNOWN

6.3 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.8%