CVE-2026-10543 – IBM Db2
CVSS 8.2
IMPORTANT
High with EoP or RCE – Expedited Deployment
“Memory corruption and privilege escalation flaws put vulnerable Db2 environments at risk of deeper system compromise.”
IBM Db2 11.5.0 through 11.5.9 and 12.1.0 through 12.1.5 are affected by two high-severity vulnerabilities. CVE-2026-10534 is a buffer overflow in the IXF IMPORT parser that can create a path to code execution. The CVSS score is 8.4, which is High severity.
CVE-2026-10543 can allow privilege escalation through a specially crafted query. The CVSS score is 8.2, which is High severity.
Key Details
- Affected Product
- Ibm Db2
- Attack Vector
- Network
- Attack Complexity
- Low
- Privileges Required
- None
- User Interaction
- None
- CWE Classification
- CWE-285
Patch this CVE on all your endpoints in under 5 minutes.
First 200 endpoints are free forever, scale as needed.