PT-2020-20820 · Apple · Apple Macos

Patrick Wardle · Published 2020-10-22 · Updated 2021-07-21 · CVE-2020-9869

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.15.6

Description A memory corruption issue was addressed with improved memory handling. A remote attacker may cause an unexpected application termination.

Recommendations For versions prior to 10.15.6, update to macOS Catalina 10.15.6 to resolve the issue.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-9869

Affected Products

Apple Macos

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-9869 · Security Note
• https://osv.dev/vulnerability/CVE-2020-9869 · Vendor Advisory
• https://support.apple.com/kb/HT211289 · Vendor Advisory