What is CVE-2022-32827?

CVE-2022-32827 is a medium-severity vulnerability in Apple Iphone OS, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2022-11-01.

How severe is CVE-2022-32827?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Buffer overflow in Apple Iphone OS

CVE-2022-32827

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 16, macOS Ventura 13. An app may be able to cause a denial-of-service.

Vulnerability class: Buffer Overflow

EPSS: 0.005 (39.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Apple Iphone_os
Apple Macos — versions unspecified

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

product-security@apple.com (Release Notes, Vendor Advisory)
product-security@apple.com (Release Notes, Vendor Advisory)
product-security@apple.com (VDB Entry, Third Party Advisory)

Frequently asked questions

What is CVE-2022-32827?: CVE-2022-32827 is a medium-severity vulnerability in Apple Iphone OS, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2022-11-01.
How severe is CVE-2022-32827?: Medium severity. CVSS v3 base score is 5.5 out of 10.