Main Vulnerability Database Vulnerabilities #VU68641

Buffer overflow in macOS - CVE-2022-32827

Published: October 25, 2022

Vulnerability identifier: #VU68641

CSH Severity: Low

CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-32827

CWE-ID: CWE-119

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local application to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error in AppleAVD. A local application can trigger memory corruption and crash the system.

macOS
Apple iOS
iPadOS

Install updates from vendor's website.

macOS - update to 13.0 22A380
Apple iOS - update to 16.0 20A362
iPadOS - update to 16.0 20A362