Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Product reference — Red Hat Enterprise Linux 6 by Red Hat · sector: Operating Systems & Platforms. Cumulative disclosure record for this product across the archive.
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| All-time | YTD | |
|---|---|---|
| CVEs | 221 | 188 |
| KEV entries | 0 | 0 |
| KEV/100 | Med CVSS | Med EPSS | C | H | M | L |
|---|---|---|---|---|---|---|
| 0.0 | 6.8 | .0025 | 10 | 98 | 99 | 14 |
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.
Trend (by first-seen month, full archive): ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁▂▃█▇▅
| Month | New CVEs |
|---|---|
| 2025-09 | 1 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 1 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 1 |
| 2026-04 | 5 |
| 2026-05 | 17 |
| 2026-06 | 67 |
| 2026-07 | 55 |
| 2026-08 | 43 |
Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2024-3094 | 10.0 | 99.7 | CRITICAL | — | 2024-03-29 |
| CVE-2026-4480 | 9.0 | 96.2 | CRITICAL | — | 2026-05-26 |
| CVE-2026-3238 | 7.5 | 84.5 | HIGH | — | 2026-06-08 |
| CVE-2025-1244 | 8.8 | 84.0 | HIGH | — | 2025-02-12 |
| CVE-2026-4408 | 9.8 | 83.4 | CRITICAL | — | 2026-05-28 |
| CVE-2024-0565 | 7.4 | 79.1 | HIGH | — | 2024-01-15 |
| CVE-2023-52355 | 7.5 | 77.1 | HIGH | — | 2024-01-25 |
| CVE-2025-49796 | 9.1 | 71.9 | CRITICAL | — | 2025-06-16 |
| CVE-2026-42009 | 7.5 | 68.9 | HIGH | — | 2026-05-18 |
| CVE-2026-33846 | 7.5 | 67.3 | HIGH | — | 2026-05-04 |
| CVE-2026-2100 | 7.5 | 64.6 | HIGH | — | 2026-03-26 |
| CVE-2026-58218 | 5.3 | 63.1 | MEDIUM | — | 2026-07-30 |
| CVE-2026-6893 | 7.5 | 62.7 | HIGH | — | 2026-06-10 |
| CVE-2026-42010 | 9.8 | 61.6 | CRITICAL | — | 2026-05-07 |
| CVE-2023-2008 | 8.2 | 60.4 | HIGH | — | 2023-04-14 |
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-43961 | 7.8 | — | HIGH | — | 2026-08-19 |
| CVE-2026-75032 | 6.3 | 9.7 | MEDIUM | — | 2026-08-18 |
| CVE-2026-58224 | 6.5 | 33.9 | MEDIUM | — | 2026-08-14 |
| CVE-2026-19617 | 5.5 | 1.5 | MEDIUM | — | 2026-08-14 |
| CVE-2026-13002 | 4.4 | 1.4 | MEDIUM | — | 2026-08-14 |
| CVE-2026-73585 | 6.3 | 1.1 | MEDIUM | — | 2026-08-13 |
| CVE-2026-73584 | 6.3 | 0.6 | MEDIUM | — | 2026-08-13 |
| CVE-2026-73583 | 6.6 | 0.8 | MEDIUM | — | 2026-08-13 |
| CVE-2026-19654 | 7.5 | 33.6 | HIGH | — | 2026-08-12 |
| CVE-2026-18663 | 5.9 | 33.1 | MEDIUM | — | 2026-08-12 |
| CVE-2026-19548 | 5.5 | 2.3 | MEDIUM | — | 2026-08-12 |
| CVE-2026-72693 | 7.8 | 1.2 | HIGH | — | 2026-08-11 |
| CVE-2026-19550 | 4.3 | 9.3 | MEDIUM | — | 2026-08-11 |
| CVE-2026-19546 | 8.8 | 23.3 | HIGH | — | 2026-08-11 |
| CVE-2026-72694 | 7.1 | 2.8 | HIGH | — | 2026-08-11 |
No entries in the CISA KEV catalog.
Vendor: Red Hat — all products and the full vendor record.
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.