Cloud foundry instances having CAPI version between 1.140 and 1.152.0 along with loggregator-agent v7+ may override other users syslog drain credentials if they're aware of the client certificate used for that syslog drain. This applies even if the drain has zero certs. This would allow the user to override the private key and add or modify a certificate authority used for the connection.
References
Link | Resource |
---|---|
https://www.cloudfoundry.org/blog/cve-2023-20881-cas-for-syslog-drain-mtls-feature-can-be-overwritten/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: vmware
Published: 2023-05-19T00:00:00
Updated: 2023-05-19T00:00:00
Reserved: 2022-11-01T00:00:00
Link: CVE-2023-20881
JSON object: View
NVD Information
Status : Analyzed
Published: 2023-05-19T15:15:08.673
Modified: 2023-05-26T15:59:56.003
Link: CVE-2023-20881
JSON object: View
Redhat Information
No data.
CWE