What’s Vulnerable › Vulnerabilities

CVE-2020-4642

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-23 · updated 2026-06-17

Description

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow local attacker to cause a denial of service inside the "DB2 Management Service".

Affected products

• IBM Db2 for Linux, UNIX and Windows: 9.7, 10.1, 10.5, 11.1, 11.5

References

• https://exchange.xforce.ibmcloud.com/vulnerabilities/185589
• https://security.netapp.com/advisory/ntap-20210129-0009/
• https://www.ibm.com/support/pages/node/6391652
• https://exchange.xforce.ibmcloud.com/vulnerabilities/185589
• https://security.netapp.com/advisory/ntap-20210129-0009/
• https://www.ibm.com/support/pages/node/6391652

Get alerted when CVE-2020-4642 or the next vulnerability affects your stack