High severity7.5NVD Advisory· Published Jun 16, 2021· Updated Jun 17, 2026

CVE-2021-29702

Description

Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1.4 and 11.5.5 is vulnerable to a denial of service as the server terminates abnormally when executing a specially crafted SELECT statement. IBM X-Force ID: 200658.

AI Insight

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

Affected products

IBM/Db2 for Linux, UNIX and Windowsllm-fuzzy
Range: 11.1.4, 11.5.5
IBM/Db2 Recovery Expert for Linux, UNIX and Windowscpe-rescue
Range: 11.1.4
IBM/Db2
cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:*
Range: >=11.1,<=11.1.4

Patches

Vulnerability mechanics

References

www.ibm.com/support/pages/node/6463985nvdPatchVendor Advisory
exchange.xforce.ibmcloud.com/vulnerabilities/200658nvdVDB EntryVendor Advisory
security.netapp.com/advisory/ntap-20210720-0005/nvdThird Party Advisory

News mentions

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