7.8
CVSSv3

CVE-2020-3893

Published: 01/04/2020 Updated: 21/07/2021
CVSS v2 Base Score: 9.3 | Impact Score: 10 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 828
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Vulnerability Summary

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kernel privileges.

Vulnerability Trend

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apple mac os x

Mailing Lists

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2020-03-24-2 macOS Catalina 10154, Security Update 2020-002 Mojave, Security Update 2020-002 High Sierra macOS Catalina 10154, Security Update 2020-002 Mojave, Security Update 2020-002 High Sierra are now available and address the following: Apple HSSPI Support Available for: macOS Cat ...