What is CVE-2019-14565?

CVE-2019-14565 is a high-severity vulnerability in Intel 2019.2 Ipu – Intel(r) Sgx, classified under Improper Initialization. CVSS score: 7.8/10. Published 2019-11-14.

How severe is CVE-2019-14565?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Intel 2019.2 Ipu – Intel(r) Sgx

CVE-2019-14565

Insufficient initialization in Intel(R) SGX SDK Windows versions 2.4.100.51291 and earlier, and Linux versions 2.6.100.51363 and earlier, may allow an authenticated user to enable information disclosure, escalation of privilege or denial of service via local access.

Vulnerability class: Dirty Pipe (CVE-2022-0847)

Published 2019-11-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (26.7th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 26.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Intel 2019.2 Ipu – Intel(r) Sgx — versions See provided reference
Intel Software Guard Extensions Sdk — versions 2.3.100.49777, 2.3.101.50222, 2.4.100.51291
Linux Kernel
Microsoft Windows

Weakness classification (CWE)

CWE-665 — Improper Initialization

References

Frequently asked questions

What is CVE-2019-14565?: CVE-2019-14565 is a high-severity vulnerability in Intel 2019.2 Ipu – Intel(r) Sgx, classified under Improper Initialization. CVSS score: 7.8/10. Published 2019-11-14.
How severe is CVE-2019-14565?: High severity. CVSS v3 base score is 7.8 out of 10.