Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Glibc
Product reference — Glibc by The Gnu C Library · sector: Other. Cumulative disclosure record for this product across the archive.
Product totals
| All-time | YTD | |
|---|---|---|
| CVEs | 11 | 11 |
| KEV entries | 0 | 0 |
| KEV/100 | Med CVSS | Med EPSS | C | H | M | L |
|---|---|---|---|---|---|---|
| 0.0 | 5.6 | .0029 | 0 | 1 | 8 | 2 |
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 |
|---|---|
| 2026-08 | 2 |
| 2026-09 | 9 |
| 2026-10 | 0 |
Notable CVEs
Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-77117 | 5.9 | 33.2 | MEDIUM | — | 2026-09-15 |
| CVE-2026-80489 | 5.9 | 33.2 | MEDIUM | — | 2026-09-15 |
| CVE-2026-8674 | 5.3 | 25.4 | MEDIUM | — | 2026-09-17 |
| CVE-2026-6791 | 6.6 | 24.0 | MEDIUM | — | 2026-08-10 |
| CVE-2026-19499 | 7.7 | 20.3 | HIGH | — | 2026-09-14 |
| CVE-2026-97399 | 3.7 | 19.7 | LOW | — | 2026-09-28 |
| CVE-2026-89092 | 4.2 | 16.8 | MEDIUM | — | 2026-09-11 |
| CVE-2026-19542 | 5.6 | 12.1 | MEDIUM | — | 2026-09-14 |
| CVE-2026-18374 | 4.9 | 3.1 | MEDIUM | — | 2026-08-27 |
| CVE-2026-95818 | 3.6 | 2.2 | LOW | — | 2026-09-22 |
| CVE-2026-86805 | 6.3 | 1.9 | MEDIUM | — | 2026-09-22 |
Recent CVEs
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-97399 | 3.7 | 19.7 | LOW | — | 2026-09-28 |
| CVE-2026-86805 | 6.3 | 1.9 | MEDIUM | — | 2026-09-22 |
| CVE-2026-95818 | 3.6 | 2.2 | LOW | — | 2026-09-22 |
| CVE-2026-8674 | 5.3 | 25.4 | MEDIUM | — | 2026-09-17 |
| CVE-2026-80489 | 5.9 | 33.2 | MEDIUM | — | 2026-09-15 |
| CVE-2026-77117 | 5.9 | 33.2 | MEDIUM | — | 2026-09-15 |
| CVE-2026-19542 | 5.6 | 12.1 | MEDIUM | — | 2026-09-14 |
| CVE-2026-19499 | 7.7 | 20.3 | HIGH | — | 2026-09-14 |
| CVE-2026-89092 | 4.2 | 16.8 | MEDIUM | — | 2026-09-11 |
| CVE-2026-18374 | 4.9 | 3.1 | MEDIUM | — | 2026-08-27 |
| CVE-2026-6791 | 6.6 | 24.0 | MEDIUM | — | 2026-08-10 |
KEV entries
No entries in the CISA KEV catalog.
Related
Vendor: The Gnu C Library — 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.
