CVE-2023-27953

CRITICAL

9.8

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. A remote user may be able to cause unexpected system termination or corrupt kernel memory.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published5/8/2023

Last Modified11/4/2025

Sourcenvd

Honeypot Sightings0

Affected Products

apple:macos

Weaknesses (CWE)

CWE-787CWE-787

References

https://support.apple.com/en-us/HT213670(product-security@apple.com)

https://support.apple.com/en-us/HT213675(product-security@apple.com)

https://support.apple.com/en-us/HT213677(product-security@apple.com)

https://support.apple.com/en-us/HT213670(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213675(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213677(af854a3a-2127-422b-91ae-364da2661108)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1688(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.