PT-2022-18068 · Apple · Apple Macos

Antonio Zekic + 1 · Published 2022-05-16 · Updated 2022-06-08 · CVE-2022-26769

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 12.4 macOS Big Sur versions prior to 11.6.6 macOS Catalina versions prior to Security Update 2022-004

Description A memory corruption issue was addressed with improved input validation, allowing a malicious application to potentially execute arbitrary code with kernel privileges.

Recommendations For macOS versions prior to 12.4, update to macOS Monterey 12.4 or later. For macOS Big Sur versions prior to 11.6.6, update to macOS Big Sur 11.6.6 or later. For macOS Catalina versions prior to Security Update 2022-004, apply Security Update 2022-004.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-26769

Affected Products

Apple Macos

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2022-26769 · Security Note
• https://support.apple.com/en-us/HT213255 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-26769 · Vendor Advisory
• https://support.apple.com/en-us/HT213256 · Vendor Advisory
• https://support.apple.com/en-us/HT213257 · Vendor Advisory
• https://t.me/cvenotify/31329 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26769 · Note
• https://t.me/cibsecurity/43459 · Telegram Post
• https://support.apple.com/en-us/102871 · Note
• https://support.apple.com/en-us/102873 · Note