Description
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.
Published: 2026-10-08
Score: 8.1 High
EPSS: n/a
KEV: No
AI Analysis

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Remediation

Vendor Solution

For all affected versions, IBM strongly recommends addressing these vulnerabilities now by applying the latest IBM Guardium Data Protection Sniffer patch:  https://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=12.2&platform=All&function=fixId&fixids=SqlGuard_12.0p4018_SnifferUpdate&includeSupersedes=0&source=fc

Tracking

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Advisories

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History

Thu, 08 Oct 2026 21:45:00 +0000

Type Values Removed Values Added
Description 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.
Title Multiple vulnerabilities affect the Sniffer component as part of IBM Guardium Data Protection
First Time appeared Ibm
Ibm guardium Data Protection
Weaknesses CWE-120
CPEs cpe:2.3:a:ibm:guardium_data_protection:12.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:guardium_data_protection:12.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:guardium_data_protection:12.1.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:guardium_data_protection:12.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:guardium_data_protection:12.2.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:guardium_data_protection:12.2:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm guardium Data Protection
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Ibm Guardium Data Protection
cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published:

Updated: 2026-10-08T21:28:30.483Z

Reserved: 2026-09-01T11:03:01.348Z

Link: CVE-2026-84198

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-08T22:17:33.457

Modified: 2026-10-08T22:17:33.457

Link: CVE-2026-84198

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-120

    Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')