boxscore/security
PRODUCT · referenceProducts · latest edition

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.

Red Hat Enterprise Linux 7 Extended Lifecycle Support

Product reference — Red Hat Enterprise Linux 7 Extended Lifecycle Support by Red Hat · sector: Operating Systems & Platforms. Cumulative disclosure record for this product across the archive.

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Product totals

Disclosures & known-exploited
All-timeYTD
CVEs5140
KEV entries00
Rate & severity
KEV/100Med CVSSMed EPSSCHML
0.07.8.004473950

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): ▁▁▁▁▁▁▁▂▂▁▁▁▁▁▁▁▁▁▂▄█▃▁

Last 12 months (new CVEs by first-seen day)
MonthNew CVEs
2025-090
2025-100
2025-110
2025-121
2026-010
2026-020
2026-030
2026-042
2026-0510
2026-0621
2026-077
2026-080

Notable CVEs

Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.

Notable (ranked)
CVECVSSEPSS %ileSeverityKEVFirst seen
CVE-2026-44809.096.2CRITICAL2026-05-26
CVE-2024-120857.594.8HIGH2025-01-14
CVE-2025-12448.884.0HIGH2025-02-12
CVE-2026-44089.883.4CRITICAL2026-05-28
CVE-2025-497969.171.9CRITICAL2025-06-16
CVE-2026-420097.568.9HIGH2026-05-18
CVE-2026-338467.567.3HIGH2026-05-04
CVE-2026-157227.556.0HIGH2026-07-31
CVE-2025-140879.855.0CRITICAL2025-12-10
CVE-2026-90647.554.3HIGH2026-05-20
CVE-2026-338459.153.9CRITICAL2026-04-30
CVE-2026-117747.653.6HIGH2026-06-11
CVE-2025-497949.151.5CRITICAL2025-06-16
CVE-2026-420155.351.3MEDIUM2026-05-26
CVE-2026-117707.549.9HIGH2026-07-31

Recent CVEs

Most recently seen
CVECVSSEPSS %ileSeverityKEVFirst seen
CVE-2026-157227.556.0HIGH2026-07-31
CVE-2026-117707.549.9HIGH2026-07-31
CVE-2026-596927.545.0HIGH2026-07-09
CVE-2026-596917.125.5HIGH2026-07-09
CVE-2026-144748.844.6HIGH2026-07-07
CVE-2026-144768.049.2HIGH2026-07-07
CVE-2026-116108.847.4HIGH2026-07-07
CVE-2026-580169.143.4CRITICAL2026-06-30
CVE-2026-562087.627.8HIGH2026-06-19
CVE-2026-420146.64.7MEDIUM2026-06-16
CVE-2026-106498.644.2HIGH2026-06-16
CVE-2026-537057.630.8HIGH2026-06-15
CVE-2026-527227.132.6HIGH2026-06-15
CVE-2026-527208.847.9HIGH2026-06-15
CVE-2026-542297.00.6HIGH2026-06-13

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.