Out-of-bounds read in macOS - CVE-2022-32858
Published: October 25, 2022
Vulnerability identifier: #VU68636
CSH Severity: Low
CVSS v4: 2 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-32858
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local application to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition within the Apple Neural Engine. A local application can trigger an out-of-bounds read error and read sensitive kernel state.
Affected software
macOS
watchOS
Apple iOS
iPadOS
watchOS
Apple iOS
iPadOS
How to mitigate CVE-2022-32858
Install updates from vendor's website.
macOS - update to 13.0 22A380
watchOS - update to 9.0 20R361
Apple iOS - update to 16.0 20A362
iPadOS - update to 16.0 20A362
watchOS - update to 9.0 20R361
Apple iOS - update to 16.0 20A362
iPadOS - update to 16.0 20A362