Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC PR UI S C I A CVSS EPSS %ile KEV N L N N U H N H 9.1 .0030 21.3 —
AFFECTED Product Versions Fixed Guardium Data Protection 12.0 – —
TIMELINE Aug 28 Reserved by ibm Oct 8 Published (CNA: ibm) Oct 10 RESCORED — CVE-2026-82334 (IBM Guardium Data Protection). CVSS 8.1 → 9.1 (NVD).
IBM Guardium Data Protection 12.0, 12.1, 12.2 is vulnerable to a heap-based out-of-bounds read in the TDS7 LOGIN7 protocol parser. A remote attacker could send a specially crafted TDS LOGIN7 packet containing invalid offset or length values, potentially causing information disclosure or denial of service.
| Date | Event | Detail |
|---|---|---|
| August 28, 2026 | Reserved | Reserved by ibm |
| October 8, 2026 | Published | Published (CNA: ibm) |
| October 10, 2026 | RESCORED | RESCORED — CVE-2026-82334 (IBM Guardium Data Protection). CVSS 8.1 → 9.1 (NVD). |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| IBM | Guardium Data Protection | — | 12.0 | — |
Authoritative record: CVE-2026-82334 at cve.org
Vendors: ibm
Weaknesses: CWE-125
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-82334 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
