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.
Kernel
Product reference — Kernel by Linux · sector: Operating Systems & Platforms. Cumulative disclosure record for this product across the archive.
Product totals
| All-time | YTD | |
|---|---|---|
| CVEs | 51 | 0 |
| KEV entries | 3 | 1 |
| KEV/100 | Med CVSS | Med EPSS | C | H | M | L |
|---|---|---|---|---|---|---|
| 5.9 | 7.1 | .0043 | 0 | 32 | 15 | 4 |
KEV/100 = KEV entries ÷ CVEs × 100. Med CVSS / Med EPSS are medians over this product's disclosures. C/H/M/L = disclosures by CVSS severity band.
Monthly disclosures
Trend (by first-seen month, full archive): ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▂█▁▁▁▁▁▁▁▂▂▁▄▁▁▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
| Month | New CVEs |
|---|---|
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
| 2026-10 | 0 |
Notable CVEs
Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2024-1086 | 7.8 | 98.1 | HIGH | YES | 2024-05-30 |
| CVE-2018-14634 | 7.8 | 96.6 | HIGH | YES | 2018-09-25 |
| CVE-2021-22600 | 6.6 | 93.8 | MEDIUM | YES | 2022-01-26 |
| CVE-2022-3594 | 5.3 | 87.6 | MEDIUM | — | 2022-10-18 |
| CVE-2024-0565 | 7.4 | 80.4 | HIGH | — | 2024-01-15 |
| CVE-2022-3621 | 6.5 | 77.2 | MEDIUM | — | 2022-10-20 |
| CVE-2022-3564 | 7.1 | 73.0 | HIGH | — | 2022-10-17 |
| CVE-2022-3649 | 7.0 | 65.9 | HIGH | — | 2022-10-21 |
| CVE-2022-3646 | 4.3 | 64.8 | MEDIUM | — | 2022-10-21 |
| CVE-2022-3524 | 5.5 | 64.7 | MEDIUM | — | 2022-10-16 |
| CVE-2023-2008 | 8.2 | 62.5 | HIGH | — | 2023-04-14 |
| CVE-2021-34866 | 7.8 | 61.3 | HIGH | — | 2022-01-25 |
| CVE-2022-3534 | 5.1 | 61.0 | MEDIUM | — | 2022-10-17 |
| CVE-2023-5717 | 7.8 | 57.5 | HIGH | — | 2023-10-25 |
| CVE-2022-38096 | 5.5 | 55.4 | MEDIUM | — | 2022-09-09 |
Recent CVEs
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2024-1086 | 7.8 | 98.1 | HIGH | YES | 2024-05-30 |
| CVE-2024-0775 | 7.1 | 12.2 | HIGH | — | 2024-01-22 |
| CVE-2024-0565 | 7.4 | 80.4 | HIGH | — | 2024-01-15 |
| CVE-2023-6932 | 7.0 | 29.1 | HIGH | — | 2023-12-19 |
| CVE-2023-6817 | 7.8 | 25.2 | HIGH | — | 2023-12-18 |
| CVE-2023-6610 | 7.1 | 35.8 | HIGH | — | 2023-12-08 |
| CVE-2023-5717 | 7.8 | 57.5 | HIGH | — | 2023-10-25 |
| CVE-2023-5197 | 6.6 | 29.2 | MEDIUM | — | 2023-09-26 |
| CVE-2023-4921 | 7.8 | 34.8 | HIGH | — | 2023-09-12 |
| CVE-2023-3777 | 7.8 | 33.5 | HIGH | — | 2023-09-06 |
| CVE-2023-4015 | 7.8 | 20.3 | HIGH | — | 2023-09-06 |
| CVE-2023-4623 | 7.8 | 19.5 | HIGH | — | 2023-09-06 |
| CVE-2023-4622 | 7.0 | 48.3 | HIGH | — | 2023-09-06 |
| CVE-2023-4244 | 7.0 | 14.1 | HIGH | — | 2023-09-06 |
| CVE-2023-3609 | 7.8 | 40.5 | HIGH | — | 2023-07-21 |
KEV entries
| CVE | KEV added | CVSS | EPSS %ile | Severity |
|---|---|---|---|---|
| CVE-2018-14634 | 2026-01-26 | 7.8 | 96.6 | HIGH |
| CVE-2024-1086 | 2024-05-30 | 7.8 | 98.1 | HIGH |
| CVE-2021-22600 | 2022-04-11 | 6.6 | 93.8 | MEDIUM |
Related
Vendor: Linux — all products and the full vendor record.
Methodology
A product is a (vendor, product) pair as named in the affected-product data. Rate statistics are arithmetic over published figures. Counts key to first-seen day. Raw counts are not comparable across products; this is a reference page assembled from the public record, not a ranking by our judgment.
Sources. CVE Program (cvelistV5), NVD (NIST), CISA KEV, FIRST EPSS.
