Vulnerability in IBM Db2
CVE-2020-5024
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow an unauthenticated attacker to cause a denial of service due a hang in the SSL handshake response. IBM X-Force ID: 193660.
EPSS: 0.020 (78.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Ibm Db2 — versions 9.7, 10.1, 10.5
- Ibm Db2 For Linux, Unix And Windows — versions 10.5, 10.1, 9.7
- Linux Linux_kernel
- Microsoft Windows
- Netapp Oncommand_insight
Public proof-of-concept exploits
References
- psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
- psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)
- psirt@us.ibm.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-5024?
- CVE-2020-5024 is a high-severity vulnerability in IBM Db2. CVSS score: 7.5/10. Published 2021-03-11.
- How severe is CVE-2020-5024?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-5024 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.