PT-2026-67497 · Apache · Apache Nifi
CVSS v4.0
8.8
High
| Vector | AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/S:P/AU:Y/R:U/V:C/RE:M/U:Amber |
Name of the Vulnerable Software and Affected Versions
Apache NiFi versions 1.5.0 through 2.10.0
Description
The application REST API supports gzip-encoded HTTP requests via a Jersey encoding filter. The framework enforces a maximum request size on the compressed payload instead of the decompressed output. This allows a malicious client to send crafted requests that can lead to excessive memory consumption.
Recommendations
Update Apache NiFi to version 2.11.0.
Exploit
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Apache Nifi