Overview
- Description
- In Spring AMQP versions 2.2.0 - 2.2.18 and 2.3.0 - 2.3.10, the Spring AMQP Message object, in its toString() method, will deserialize a body for a message with content type application/x-java-serialized-object. It is possible to construct a malicious java.util.Dictionary object that can cause 100% CPU usage in the application if the toString() method is called.
- Source
- security@vmware.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 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.9
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:N/I:N/A:C
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:vmware:spring_advanced_message_queuing_protocol:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AC463E55-EE90-4450-B65C-E125011B3E82",
"versionEndIncluding": "2.2.18",
"versionStartIncluding": "2.2.0"
},
{
"criteria": "cpe:2.3:a:vmware:spring_advanced_message_queuing_protocol:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "212D4CC5-2596-43D0-84B6-767362CDCAAE",
"versionEndIncluding": "2.3.10",
"versionStartIncluding": "2.3.0"
}
],
"operator": "OR"
}
]
}
]