Vulnerability in IBM Qradar Security Information And Event Manager
CVE-2021-39041
IBM QRadar SIEM 7.3, 7.4, and 7.5 may be vulnerable to partial denial of service attack, resulting in some protocols not listening to specified ports. IBM X-Force ID: 214028.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.010 (61.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 61.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.010 · change: +0.000
Affected products
- IBM Qradar Security Information And Event Manager — versions 7.3.0, 7.4.0, 7.5.0
- IBM Qradar Siem — versions 7.3, 7.4, 7.5
References
- www.ibm.com/support/pages/node/6602749 (Patch, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/214028 (VDB Entry, vdb-entry)
Frequently asked questions
- What is CVE-2021-39041?
- CVE-2021-39041 is a medium-severity vulnerability in IBM Qradar Security Information And Event Manager. CVSS score: 5.3/10. Published 2022-07-12.
- How severe is CVE-2021-39041?
- Medium severity. CVSS v3 base score is 5.3 out of 10.