CVE-2020-9847: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to break…

PriorityP337high8.6CVSS 3.1

AVLACLPRNUIRSCCHIHAH

EPSS

0.67%

48.4th percentile

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to break out of its sandbox.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
apple	mac_os_x	< 10.15.5	10.15.5
apple	macos	>= unspecified < macOS Catalina 10.15.5	macOS Catalina 10.15.5

CVSS provenance

nvdv3.18.6HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

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