CVE-2020-4267
Published Apr 24, 2020
Last updated 3 years ago
Overview
- Description
- IBM MQ and MQ Appliance 8.0, 9.1 LTS, and 9.1 CD could allow an authenticated user cause a denial of service due to a memory leak. IBM X-Force ID: 175840.
- Source
- psirt@us.ibm.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 3.0
- Type
- Secondary
- Base score
- 5.3
- Impact score
- 3.6
- Exploitability score
- 1.6
- Vector string
- CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4
- Impact score
- 2.9
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-401
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "307594DE-42ED-4BCA-9E0B-E8ECA97DB799",
"versionEndExcluding": "8.0.0.14",
"versionStartIncluding": "8.0.0.0"
},
{
"criteria": "cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B0E59D46-75D6-486D-8016-0B1BF8F8EB69",
"versionEndExcluding": "9.1.0.4",
"versionStartIncluding": "9.1.0.0"
},
{
"criteria": "cpe:2.3:a:ibm:mq_appliance:*:*:*:*:continuous_delivery:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D27D8F49-7FAA-4E4B-BCE4-34F4CF0282BA",
"versionEndExcluding": "9.1.5",
"versionStartIncluding": "9.1.0"
}
],
"operator": "OR"
}
]
}
]