Vulnerability Monitor

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CVE-2019-8717

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15, tvOS 13. An application may be able to execute arbitrary code with kernel privileges.

Published

2019-12-18T18:15:36.473

Last Modified

2024-11-21T04:50:21.020

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

3.9

Impact Score

10.0

Weaknesses

Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	apple	mac_os_x	< 10.15	Yes
Operating System	apple	tvos	< 13	Yes

References

https://support.apple.com/HT210634 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/kb/HT210722 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/HT210634 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT210722 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)