Description

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A malicious application could execute arbitrary code leading to compromise of user information.

Related CPE's

o

apple

mac_os_x

29

o

apple

macos

Vulnerable

References

https://support.apple.com/en-us/HT212529

Release NotesVendor Advisory

https://support.apple.com/en-us/HT212530

Release NotesVendor Advisory

https://support.apple.com/en-us/HT212531

Release NotesVendor Advisory

Weaknesses

[email protected]

Primary
CWE-416

CVSS impact metrics

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

7.8 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-09-08T15:15:14.410

3 years ago

Last modified

2021-09-20T14:17:02.247

3 years ago