Description

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to execute arbitrary code with kernel privileges.

Related CPE's

o

apple

mac_os_x

30

o

apple

macos

Vulnerable

References

https://support.apple.com/en-us/HT212600

Vendor Advisory

https://support.apple.com/en-us/HT212602

Vendor Advisory

https://support.apple.com/en-us/HT212603

Vendor Advisory

https://support.apple.com/en-us/HT212600

Vendor Advisory

https://support.apple.com/en-us/HT212602

Vendor Advisory

https://support.apple.com/en-us/HT212603

Vendor Advisory

Weaknesses

[email protected]

Primary
CWE-787

CVSS impact metrics

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

9.8 · Critical

Information

Source identifier

[email protected]

Vulnerability status

Modified

Published

2021-09-08T12:15:11.997Z

4 years ago

Last modified

2024-11-21T05:04:45.257Z

1 year ago