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PRIOn knowledge basePRION:CVE-2022-22656

HistoryMar 18, 2022 - 6:15 p.m.

Authentication flaw

2022-03-1818:15:00

PRIOn knowledge base

www.prio-n.com

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.7 Medium

AI Score

Confidence

Low

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.4%

JSON

An authentication issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.6.5, macOS Monterey 12.3, Security Update 2022-003 Catalina. A local attacker may be able to view the previous logged in user’s desktop from the fast user switching screen.

CPENameOperatorVersion
mac_os_xge10.15
mac_os_xlt10.15.7
mac_os_xeq10.15.7
mac_os_xeq10.15.7
macoseq10.15.7
macosge12.0
macoslt12.3
macosge11.6
macoslt11.6.5

Name	Operator	Version
mac_os_x	ge	10.15
mac_os_x	lt	10.15.7
mac_os_x	eq	10.15.7
mac_os_x	eq	10.15.7
macos	eq	10.15.7
macos	ge	12.0
macos	lt	12.3
macos	ge	11.6
macos	lt	11.6.5

References

support.apple.com/en-us/HT213183

support.apple.com/en-us/HT213184

support.apple.com/en-us/HT213185

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.7 Medium

AI Score

Confidence

Low

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.4%

JSON

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