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GoogleOSV:CVE-2021-3997HistoryAug 23, 2022 - 8:15 p.m.
CVE-2021-3997
2022-08-2320:15:08
Google
osv.dev
14
systemd
denial of service
recursion
tmpfiles
CVSS3
5.5
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
AI Score
5.3
Confidence
High
EPSS
0.001
Percentile
23.4%
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.
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altlinux
altlinux
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fedora
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ubuntu
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osv
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cvelist
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veracode
veracode
Denial Of Service (DoS)
2022-01-15 21:54:14
cbl_mariner
cbl_mariner
CVE-2021-3997 affecting package systemd for versions less than 250.3-21
2024-04-30 01:31:53
CVE-2021-3997 affecting package systemd 239-42
2024-10-01 09:12:07
cve
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CVE-2021-3997
2022-08-23 20:15:08
suse
suse
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cnvd
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mageia
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Updated systemd packages fix security vulnerability
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ubuntucve
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Critical Photon OS Security Update - PHSA-2022-0145
2022-01-22 00:00:00
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avleonov
avleonov
CVSS3
5.5
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
AI Score
5.3
Confidence
High
EPSS
0.001
Percentile
23.4%
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