When a client request to a cluster node was replicated to other nodes in the cluster for verification, the Content-Length was forwarded. On a DELETE request, the body was ignored, but if the initial request had a Content-Length value other than 0, the receiving nodes would wait for the body and eventually timeout. Mitigation: The fix to check DELETE requests and overwrite non-zero Content-Length header values was applied on the Apache NiFi 1.8.0 release. Users running a prior 1.x release should upgrade to the appropriate release.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://nifi.apache.org/security.html#CVE-2018-17194 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: apache
Published: 2018-12-19T14:00:00
Updated: 2024-08-05T10:39:59.603Z
Reserved: 2018-09-19T00:00:00
Link: CVE-2018-17194
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-12-19T14:29:00.440
Modified: 2024-11-21T03:54:03.997
Link: CVE-2018-17194
Redhat
No data.