User may trigger invariant when allowed to send commands directly to shards
CVE-2021-32037

6.5MEDIUM

Key Information:

Vendor
MongoDB
Status
Mongodb Server
Vendor
CVE Published:
24 November 2021

Summary

An authorized user may trigger an invariant which may result in denial of service or server exit if a relevant aggregation request is sent to a shard. Usually, the requests are sent via mongos and special privileges are required in order to know the address of the shards and to log in to the shards of an auth enabled environment. This issue affects MongoDB Server v5.0 versions prior to and including 5.0.2.

Affected Version(s)

MongoDB Server 5.0 <= 5.0.2

References

https://jira.mongodb.org/browse/SERVER-59071
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.