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ubuntucveUbuntu.comUB:CVE-2022-25326
HistoryFeb 25, 2022 - 12:00 a.m.

CVE-2022-25326

2022-02-2500:00:00
ubuntu.com
ubuntu.com
17
fscrypt
filesystem
upgrade
permissions
cve-2022-25326
unix

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

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

EPSS

0

Percentile

12.6%

JSON

fscrypt through v0.3.2 creates a world-writable directory by default when
setting up a filesystem, allowing unprivileged users to exhaust filesystem
space. We recommend upgrading to fscrypt 0.3.3 or above and adjusting the
permissions on existing fscrypt metadata directories where applicable.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchfscrypt< anyUNKNOWN
ubuntu20.04noarchfscrypt< anyUNKNOWN

Related

prion 1
github 2
debiancve 1
nvd 1
osv 5
veracode 1
cvelist 1
cve 1
prion
prion
Design/Logic Flaw
2022-02-25 11:15:00
github
github
Uncontrolled Resource Consumption in github.com/google/fscrypt
2022-02-26 00:00:44
Possible filesystem space exhaustion by local users
2022-03-01 21:04:07
debiancve
debiancve
CVE-2022-25326
2022-02-25 11:15:08
nvd
nvd
CVE-2022-25326
2022-02-25 11:15:08
osv
osv
Possible filesystem space exhaustion by local users
2022-03-01 21:04:07
Possible filesystem space exhaustion by local users in github.com/google/fscrypt
2024-08-21 14:30:29
CVE-2022-25326
2022-02-25 11:15:08
veracode
veracode
Denial Of Service (DoS)
2022-03-01 06:32:37
cvelist
cvelist
CVE-2022-25326 Denial of Service in fscrypt
2022-02-25 11:00:13
cve
cve
CVE-2022-25326
2022-02-25 11:15:08

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

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

EPSS

0

Percentile

12.6%

JSON
Related for UB:CVE-2022-25326
prion1github2debiancve1nvd1osv5veracode1cvelist1cve1