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

Product reference — Red Hat Enterprise Linux 7 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
CVEs213180
KEV entries00
Rate & severity
KEV/100Med CVSSMed EPSSCHML
0.06.5.002448411015

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
2025-091
2025-100
2025-110
2025-120
2026-010
2026-020
2026-032
2026-044
2026-0510
2026-0653
2026-0758
2026-0853

Notable CVEs

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

Notable (ranked)
CVECVSSEPSS %ileSeverityKEVFirst seen
CVE-2023-468477.599.8HIGH2023-11-03
CVE-2024-309410.099.7CRITICAL2024-03-29
CVE-2026-46319.896.5CRITICAL2026-04-07
CVE-2026-32387.584.5HIGH2026-06-08
CVE-2024-05657.479.1HIGH2024-01-15
CVE-2023-523557.577.1HIGH2024-01-25
CVE-2024-13947.572.8HIGH2024-03-21
CVE-2024-37278.367.7HIGH2024-05-09
CVE-2026-21007.564.6HIGH2026-03-26
CVE-2026-582185.363.1MEDIUM2026-07-30
CVE-2026-68937.562.7HIGH2026-06-10
CVE-2026-420109.861.6CRITICAL2026-05-07
CVE-2023-20088.260.4HIGH2023-04-14
CVE-2026-164457.559.7HIGH2026-07-21
CVE-2023-391974.059.4MEDIUM2024-01-23

Recent CVEs

Most recently seen
CVECVSSEPSS %ileSeverityKEVFirst seen
CVE-2026-762357.5HIGH2026-08-19
CVE-2026-439617.8HIGH2026-08-19
CVE-2026-750326.39.7MEDIUM2026-08-18
CVE-2026-582246.533.9MEDIUM2026-08-14
CVE-2026-196175.51.5MEDIUM2026-08-14
CVE-2026-130024.41.4MEDIUM2026-08-14
CVE-2026-735856.31.1MEDIUM2026-08-13
CVE-2026-735846.30.6MEDIUM2026-08-13
CVE-2026-735836.60.8MEDIUM2026-08-13
CVE-2026-734346.13.1MEDIUM2026-08-12
CVE-2026-734336.63.1MEDIUM2026-08-12
CVE-2026-196547.533.6HIGH2026-08-12
CVE-2026-186635.933.1MEDIUM2026-08-12
CVE-2026-195485.52.3MEDIUM2026-08-12
CVE-2026-726937.81.2HIGH2026-08-11

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.