What’s Vulnerable › Vulnerabilities
CVE-2026-10534: IBM® Db2® is vulnerable to buffer overflow in the IXF IMPORT parser
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-12 · updated 2026-10-23
- Weakness: CWE-121
Description
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 is vulnerable to buffer overflow in the IXF IMPORT parser.
Affected products
- IBM Db2 for Linux, UNIX and Windows: from 11.5 through 11.5.9; from 12.1.0 through 12.1.5
References
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