by Kastro
Paper/Archive/CVE-2026-84246

CVE-2026-84246

IBM Guardium Data Protection — Multiple vulnerabilities affect the Sniffer component as part of IBM Guardium Data Protection

EPSS 0.4%CVSS 9.8
critical.is priorityof 100
36
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 32.1.321 × 206.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a buffer overflow.

Affected

ProductAffectedFixed inSource
Guardium Data Protection12.0–CNA
Guardium Data Protection12.1–CNA
Guardium Data Protection12.2–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
ibm (CNA)8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

patchibm.com/support/pages/node/7291674