CVE-2023-40692

MEDIUMNVD 5.95.9—

5.9

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, 11.5 is vulnerable to denial of service under extreme stress conditions. IBM X-Force ID: 264807.

CVSS v3: 5.9
EG Score: 5.9(medium)
EPSS: 18.8%
KEV: Not listed

Published

December 4, 2023

Last Modified

November 21, 2024

References (6)

psirt@ushttps://exchange.xforce.ibmcloud.com/vulnerabilities/264807
psirt@ushttps://security.netapp.com/advisory/ntap-20240119-0001/
psirt@ushttps://www.ibm.com/support/pages/node/7087157
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/264807
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20240119-0001/
af854a3a-2127-422b-91ae-364da2661108https://www.ibm.com/support/pages/node/7087157

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-400Uncontrolled Resource Consumption (Denial of Service)

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(5)

What is CVE-2023-40692?

CVE-2023-40692 is a medium vulnerability published on December 4, 2023. IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, 11.5 is vulnerable to denial of service under extreme stress conditions. IBM X-Force ID: 264807.

When was CVE-2023-40692 disclosed?

CVE-2023-40692 was first published in the National Vulnerability Database on December 4, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-40692 actively exploited?

CVE-2023-40692 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 18.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-40692?

CVE-2023-40692 has a CVSS v3 base score of 5.9 (NVD).

How do I remediate CVE-2023-40692?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-40692, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2023-40692

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-40692?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (6)

Frequently asked(5)

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