CVE-2022-26769

published 2022-05-26

CVE-2022-26769: A memory corruption issue was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS…

Priority P3 40 high 7.8 CVSS 3.1

AV L AC L PR N UI R S U C H I H A H

A memory corruption issue was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to execute arbitrary code with kernel privileges.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
apple	mac_os_x	—	—
apple	mac_os_x	>= 10.15 < 10.15.7	10.15.7
apple	macos	>= 11.0 < 11.6.6	11.6.6
apple	macos	>= 12.0.0 < 12.4	12.4
apple	macos	>= unspecified < 11.6	11.6
apple	macos	>= unspecified < 12.4	12.4
apple	macos_big_sur	—	—
apple	macos_monterey	—	—
apple	security_update_2022-004_catalina	—	—
apple	security_update_catalina	>= unspecified < 2022	2022

CVSS provenance

nvd v3.1 7.8 HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

nvd v2.0 9.3 CRITICAL AV:N/AC:M/Au:N/C:C/I:C/A:C

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CWE-787