All vulnerabilities
CVE-2026-82334

IBM Guardium Data Protection Out-of-bounds Read

IBM Guardium Data Protection
Open in ThreatlineRecord JSON
CVSS
8.1High
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.30%Chance of exploitation activity in the next 30 days, higher than 21% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Published8 Oct 2026Updated 10 Oct 2026CVE List

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Description

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.

Text from CVE List

Affected versions 3

  • Guardium Data Protectionaffected: 12.0CVE List
  • Guardium Data Protectionaffected: 12.1CVE List
  • Guardium Data Protectionaffected: 12.2CVE List

References 1