Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2021-0114
n/a Intel(R) Processors — Unchecked return value in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of pr…
AV AC PR UI S C I A CVSS EPSS %ile KEV
L L H N U H H H 6.7 .0027 17.6 —
AFFECTED
Product Versions Fixed
Intel(R) Processors See references – —
TIMELINE
Oct 22 Reserved by intel
Aug 16 Published (CNA: intel)
Oct 8 ENRICHED — CVE-2021-0114 (Intel(R) Processors). Received CVSS 6.7 and CPE data from NVD.
Description
Unchecked return value in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via local access.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| October 22, 2020 | Reserved | Reserved by intel |
| August 16, 2021 | Published | Published (CNA: intel) |
| October 8, 2026 | ENRICHED | ENRICHED — CVE-2021-0114 (Intel(R) Processors). Received CVSS 6.7 and CPE data from NVD. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| n/a | Intel(R) Processors | — | See references | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2021-0114 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
