PT-2020-20799 · Apple · Apple Macos

Published 2020-05-28 · Updated 2020-06-09 · CVE-2020-9841

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.15.5

Description The issue is related to an integer overflow that could allow an application to execute arbitrary code with kernel privileges. This is addressed through improved input validation.

Recommendations For versions prior to 10.15.5, update to macOS Catalina 10.15.5 to resolve the issue.

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2020-9841

ZDI-20-683

Affected Products

Apple Macos

References · 4

• https://support.apple.com/HT211170 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-9841 · Security Note
• https://osv.dev/vulnerability/CVE-2020-9841 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-20-683 · Security Note