Overview
- Description
- IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS and 9.3 CD, in certain configurations, is vulnerable to a denial of service attack caused by an error processing messages when an API Exit using MQBUFMH is used. IBM X-Force ID: 290259.
- Source
- psirt@us.ibm.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Weaknesses
- psirt@us.ibm.com
- CWE-770
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ibm:mq:9.0.0.0:*:*:*:lts:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3B33CE6E-04D7-4AB7-8636-8D13BCBE71DE"
},
{
"criteria": "cpe:2.3:a:ibm:mq:9.1.0.0:*:*:*:lts:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2E9E3A1B-D35D-4029-835C-C27917C2ABD7"
},
{
"criteria": "cpe:2.3:a:ibm:mq:9.2.0:*:*:*:lts:*:*:*",
"vulnerable": true,
"matchCriteriaId": "150A8804-DEE3-4974-B056-296AA8781131"
},
{
"criteria": "cpe:2.3:a:ibm:mq:9.3.0:*:*:*:continuous_delivery:*:*:*",
"vulnerable": true,
"matchCriteriaId": "89BDCCFD-C1DF-4E19-8597-DF87C56D7E09"
},
{
"criteria": "cpe:2.3:a:ibm:mq:9.3.0:*:*:*:lts:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BF356AA2-43D1-422A-80E1-822AE9C08094"
}
],
"operator": "OR"
}
]
}
]