Medium severity5.3NVD Advisory· Published Jan 22, 2024· Updated Jun 17, 2026

CVE-2023-47747

Description

IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.1, 10.5, and 11.1 could allow an authenticated user with CONNECT privileges to cause a denial of service using a specially crafted query. IBM X-Force ID: 272646.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

IBM/Db2 for Linux, UNIX and Windowsllm-fuzzy
Range: 10.1, 10.5, and 11.1
IBM/Db2 Recovery Expert for Linux, UNIX and Windowscpe-rescue
Range: 10.5, 11.1 ,11.5

Patches

Vulnerability mechanics

References

www.ibm.com/support/pages/node/7105502nvdPatchVendor Advisory
exchange.xforce.ibmcloud.com/vulnerabilities/272646nvdVDB EntryVendor Advisory
security.netapp.com/advisory/ntap-20240307-0002/nvd

News mentions

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