What’s Vulnerable › Vulnerabilities

CVE-2023-27540: IBM Watson CP4D Data Stores denial of service

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-07-10 · updated 2026-06-17
• Weakness: CWE-770

Description

IBM Watson CP4D Data Stores 4.6.0 does not properly allocate resources without limits or throttling which could allow a remote attacker with information specific to the system to cause a denial of service. IBM X-Force ID: 248924.

Affected products

• IBM Cloud Pak for Data: 4.6.0
• IBM Watson CP4D Data Stores: all versions

References

• https://exchange.xforce.ibmcloud.com/vulnerabilities/248924
• https://www.ibm.com/support/pages/node/7009883
• https://exchange.xforce.ibmcloud.com/vulnerabilities/248924
• https://www.ibm.com/support/pages/node/7009883

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