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.
CWE-128
Weakness type CWE-128 — authoritative definition at MITRE. A cumulative reference aggregating every published CVE mapped to this weakness class; not a page of record.
Totals
| CVEs all-time | CVEs YTD | KEV all-time |
|---|---|---|
| 2 | 2 | 0 |
Monthly trend
█▁█▁▁
2026-06 1 · 2026-07 0 · 2026-08 1 · 2026-09 0 · 2026-10 0
Top CVEs
| CVE | CVSS | EPSS %ile | KEV | Title |
|---|---|---|---|---|
| CVE-2026-16909 | 8.8 | 33.9 | — | Vulnerabilities in IBM AIX and PowerVM VIOS |
| CVE-2026-54905 | 2.0 | 3.9 | — | concurrent-ruby: `ReentrantReadWriteLock` read-count overflow grants a write lock witho… |
Most-affected vendors
| Vendor | CVEs |
|---|---|
| ibm | 1 |
| ruby-concurrency | 1 |
