Vulnerability Details : CVE-2020-4466
IBM MQ for HPE NonStop 8.0.4 and 8.1.0 could allow a remote authenticated attacker could cause a denial of service due to an error within the Queue processing function. IBM X-Force ID: 181563.
Vulnerability category: Denial of service
Products affected by CVE-2020-4466
- cpe:2.3:a:ibm:mq_for_hpe_nonstop:8.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:mq_for_hpe_nonstop:8.1.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-4466
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-4466
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:N/A:P |
8.0
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
IBM Corporation | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
References for CVE-2020-4466
-
https://www.ibm.com/support/pages/node/6250473
Security Bulletin: IBM MQ for HPE NonStop Server is affected by vulnerability CVE-2020-4466Patch;Vendor Advisory
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/181563
IBM MQ for HPE NonStop denial of service CVE-2020-4466 Vulnerability ReportVDB Entry;Vendor Advisory
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