Vulnerability in IBM Db2
CVE-2019-4101
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 10.1, 10.5, and 11.1 is vulnerable to a denial of service. Users that have both EXECUTE on PD_GET_DIAG_HIST and access to the diagnostic directory on the DB2 server can cause the instance to crash. IBM X-Force ID: 158091.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.004 (31.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 31.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- IBM Db2 — versions 9.7.0.0, 9.7.0.1, 9.7.0.2
- IBM Db2 For Linux, Unix And Windows — versions 10.5, 10.1, 11.1
- Linux Kernel
- Microsoft Windows
References
- www.ibm.com/support/docview.wss (Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/158091 (VDB Entry, vdb-entry, Vendor Advisory)
- www.securityfocus.com/bid/109021 (vdb-entry, Broken Link)
Frequently asked questions
- What is CVE-2019-4101?
- CVE-2019-4101 is a medium-severity vulnerability in IBM Db2. CVSS score: 5.5/10. Published 2019-07-01.
- How severe is CVE-2019-4101?
- Medium severity. CVSS v3 base score is 5.5 out of 10.