CVE-2021-30931 - OpenCVE

A logic issue was addressed with improved validation. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. A malicious application may be able to disclose kernel memory.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Complete

Integrity Impact None

Availability Impact None

AV:N/AC:M/Au:N/C:C/I:N/A:N

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Apple	Mac Os X Macos

Configuration 1 [-]

OR	cpe:2.3:o:apple:mac_os_x::::::::
	cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020::::::
	cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001::::::
	cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005::::::
	cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007::::::
	cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001::::::
	cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002::::::
	cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003::::::
	cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006::::::
	cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-007::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos::::::::

No data.

References

Link	Providers
https://support.apple.com/en-us/HT212869
https://support.apple.com/en-us/HT212979
https://support.apple.com/en-us/HT212981

History

No history.

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-08-24T18:50:33

Updated: 2024-08-03T22:48:14.064Z

Reserved: 2021-04-13T00:00:00

Link: CVE-2021-30931

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-08-24T19:15:20.433

Modified: 2023-11-07T03:33:55.220

Link: CVE-2021-30931

Redhat

No data.

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