CVE-2022-22627: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6.5, macOS Monterey 12.3, Security Update 2022-003…

PriorityP428high7.1CVSS 3.1

AVLACLPRNUIRSUCHINAH

EPSS

1.00%

58.7th percentile

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6.5, macOS Monterey 12.3, Security Update 2022-003 Catalina. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.

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 < 11.6.5	11.6.5
apple	macos	>= 12.0 < 12.3	12.3
apple	macos	>= unspecified < 12.3	12.3
apple	macos	>= unspecified < 11.6	11.6
apple	macos	>= unspecified < 2022	2022
apple	macos_big_sur	—	—
apple	macos_monterey	—	—
apple	security_update_2022-003_catalina	—	—

CVSS provenance

nvdv3.17.1HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:P

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