PT-2020-17792 · Apple · Apple Macos

Daramg + 1 · CVE-2020-3915 · Published 2020-05-06 · Updated 2020-10-30

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.15.4

Description A path handling issue was addressed with improved validation, which could allow a malicious application to overwrite arbitrary files.

Recommendations For versions prior to 10.15.4, update to macOS Catalina 10.15.4 to resolve the issue.

Fix

Related Identifiers

CVE-2020-3915

ZDI-20-587

Affected Products

Apple Macos

References · 4

• https://osv.dev/vulnerability/CVE-2020-3915 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-20-587 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-3915 · Security Note
• https://support.apple.com/kb/HT211100 · Vendor Advisory