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nvd[email protected]NVD:CVE-2021-3997
HistoryAug 23, 2022 - 8:15 p.m.

CVE-2021-3997

2022-08-2320:15:08
CWE-674
[email protected]
web.nvd.nist.gov

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

23.6%

JSON

A flaw was found in systemd. An uncontrolled recursion in systemd-tmpfiles may lead to a denial of service at boot time when too many nested directories are created in /tmp.

Affected configurations

NVD
Node
systemd_projectsystemdRange240–250.2
Node
fedoraprojectfedoraMatch34
OR
fedoraprojectfedoraMatch35
Node
redhatenterprise_linuxMatch7.0
OR
redhatenterprise_linuxMatch8.0
OR
redhatenterprise_linuxMatch9.0

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2022-08-23 20:15:00
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Fedora: Security Advisory for systemd (FEDORA-2022-af1728fea9)
2022-01-28 00:00:00
SUSE: Security Advisory (SUSE-SU-2022:0043-1)
2022-01-12 00:00:00
Huawei EulerOS: Security Advisory for systemd (EulerOS-SA-2022-1639)
2022-05-05 00:00:00
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Security fix for the ALT Linux 9 package systemd version 1:247.11-alt1
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2022-02-22 00:00:00
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5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

23.6%

JSON
Related for NVD:CVE-2021-3997
prion1openvas16altlinux1nessus20suse2mageia1ubuntucve1debiancve1cnvd1veracode1cvelist1redhatcve1osv2fedora2cbl_mariner2cve1ubuntu1gentoo1redos1thn1qualysblog1photon2ics1avleonov1