Reference page — cumulative record through Thursday, October 8, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Red Hat Enterprise Linux 8.8 Telecommunications Update Service
Product reference — Red Hat Enterprise Linux 8.8 Telecommunications Update Service by Red Hat · sector: Operating Systems & Platforms. Cumulative disclosure record for this product across the archive.
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Product totals
| All-time | YTD | |
|---|---|---|
| CVEs | 107 | 85 |
| KEV entries | 0 | 0 |
| KEV/100 | Med CVSS | Med EPSS | C | H | M | L |
|---|---|---|---|---|---|---|
| 0.0 | 7.5 | .0057 | 9 | 78 | 20 | 0 |
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 | 2 |
| 2025-12 | 2 |
| 2026-01 | 0 |
| 2026-02 | 1 |
| 2026-03 | 3 |
| 2026-04 | 5 |
| 2026-05 | 15 |
| 2026-06 | 33 |
| 2026-07 | 16 |
| 2026-08 | 7 |
| 2026-09 | 5 |
| 2026-10 | 0 |
Notable CVEs
Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-4480 | 9.0 | 96.5 | CRITICAL | — | 2026-05-26 |
| CVE-2026-6893 | 7.5 | 87.5 | HIGH | — | 2026-06-10 |
| CVE-2025-5318 | 5.4 | 78.3 | MEDIUM | — | 2025-06-24 |
| CVE-2026-4408 | 9.8 | 77.1 | CRITICAL | — | 2026-05-28 |
| CVE-2025-49796 | 9.1 | 74.4 | CRITICAL | — | 2025-06-16 |
| CVE-2026-5121 | 7.5 | 72.2 | HIGH | — | 2026-03-30 |
| CVE-2025-6021 | 7.5 | 71.0 | HIGH | — | 2025-06-12 |
| CVE-2024-8176 | 7.5 | 70.7 | HIGH | — | 2025-03-14 |
| CVE-2026-35092 | 7.5 | 69.0 | HIGH | — | 2026-04-01 |
| CVE-2026-52720 | 8.8 | 66.7 | HIGH | — | 2026-06-15 |
| CVE-2026-42009 | 7.5 | 65.3 | HIGH | — | 2026-05-18 |
| CVE-2026-33846 | 7.5 | 65.2 | HIGH | — | 2026-05-04 |
| CVE-2026-16445 | 7.5 | 65.0 | HIGH | — | 2026-07-21 |
| CVE-2025-9566 | 8.1 | 64.8 | HIGH | — | 2025-09-05 |
| CVE-2026-35091 | 8.2 | 64.5 | HIGH | — | 2026-04-01 |
Recent CVEs
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-18453 | 7.5 | 56.8 | HIGH | — | 2026-09-07 |
| CVE-2026-18922 | 9.8 | 44.8 | CRITICAL | — | 2026-09-07 |
| CVE-2026-76560 | 7.5 | 44.6 | HIGH | — | 2026-09-07 |
| CVE-2026-18355 | 7.5 | 56.4 | HIGH | — | 2026-09-07 |
| CVE-2026-81665 | 7.5 | 26.4 | HIGH | — | 2026-09-04 |
| CVE-2026-18917 | 7.8 | 7.1 | HIGH | — | 2026-08-20 |
| CVE-2026-73434 | 6.1 | 3.5 | MEDIUM | — | 2026-08-12 |
| CVE-2026-73433 | 6.6 | 3.5 | MEDIUM | — | 2026-08-12 |
| CVE-2026-63622 | 7.8 | 3.0 | HIGH | — | 2026-08-10 |
| CVE-2026-19387 | 7.6 | 29.8 | HIGH | — | 2026-08-10 |
| CVE-2026-15816 | 7.5 | 28.9 | HIGH | — | 2026-08-07 |
| CVE-2026-18649 | 7.5 | 60.4 | HIGH | — | 2026-08-06 |
| CVE-2026-15722 | 7.5 | 56.2 | HIGH | — | 2026-07-31 |
| CVE-2026-11770 | 7.5 | 42.8 | HIGH | — | 2026-07-31 |
| CVE-2026-16529 | 7.5 | 39.5 | HIGH | — | 2026-07-30 |
KEV entries
No entries in the CISA KEV catalog.
Related
Vendor: Red Hat — 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.
