CVE-2020-9928

Severity

78%

Complexity

18%

Confidentiality

98%

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.6. An application may be able to execute arbitrary code with kernel privileges.

CVSS 3.1 Base Score 7.8. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 9.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C).

Overview

First reported 4 years ago

2020-10-22 19:15:00

Last updated 4 years ago

2020-10-27 18:36:00

Affected Software

Apple Mac OS X

References

https://support.apple.com/kb/HT211289

https://support.apple.com/kb/HT211289

Vendor Advisory

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