PT-2023-21431 · Apple · Apple Macos

Aleksandar Nikolic · Published 2023-03-27 · Updated 2023-07-27 · CVE-2023-27934

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/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 13.3 macOS Monterey versions prior to 12.6.4

Description A memory initialization issue was addressed, which may allow a remote attacker to cause unexpected app termination or arbitrary code execution.

Recommendations For macOS versions prior to 13.3, update to macOS Ventura 13.3 to resolve the issue. For macOS Monterey versions prior to 12.6.4, update to macOS Monterey 12.6.4 to resolve the issue.

Fix

Improper Initialization

Buffer Overflow

Weakness Enumeration

CWE-665

CWE-120

Related Identifiers

CVE-2023-27934

Affected Products

Apple Macos

References · 6

• https://support.apple.com/en-us/HT213670 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-27934 · Security Note
• https://osv.dev/vulnerability/CVE-2023-27934 · Vendor Advisory
• https://support.apple.com/en-us/HT213677 · Note
• https://t.me/cvenotify/50261 · Telegram Post
• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1677 · Note