What is CVE-2022-43666?

CVE-2022-43666 is a low-severity vulnerability in Apple Iphone OS, classified under CWE-1258. CVSS score: 3.3/10. Published 2023-11-14.

How severe is CVE-2022-43666?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Apple Iphone OS

CVE-2022-43666

Exposure of sensitive system information due to uncleared debug information for some Intel Unison software may allow an authenticated user to potentially enable information disclosure via local access.

Published 2023-11-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.002 (11.3th percentile), scored 2026-10-20.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 11.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Apple Iphone OS
Google Android
Intel Unison Software
Microsoft Windows
Intel Unison Software — versions See references

Weakness classification (CWE)

CWE-1258

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00963.html (Vendor Advisory)

Frequently asked questions

What is CVE-2022-43666?: CVE-2022-43666 is a low-severity vulnerability in Apple Iphone OS, classified under CWE-1258. CVSS score: 3.3/10. Published 2023-11-14.
How severe is CVE-2022-43666?: Low severity. CVSS v3 base score is 3.3 out of 10.