apache
[fix][sec] Update reactor-netty-http in Azure Data Explorer connector to remediate CVE-2025-22227
Fixes #xyz
Main Issue: #xyz
PIP: #xyz
Motivation
This PR removes the transitive dependency reactor-netty-http from the Azure Data Explorer module. The module was bringing in io.projectreactor.netty classes that expose the project to CVE-2025-22227, affecting older versions of Reactor Netty through unsafe HTTP handling behavior.
Modifications
Added an exclusion block under the Azure Data Explorer (kusto-ingest) dependency.
Verifying this change
- [x] Make sure that the change passes the CI checks.
(Please pick either of the following options)
This change is a trivial rework / code cleanup without any test coverage.
(or)
This change is already covered by existing tests, such as (please describe tests).
(or)
This change added tests and can be verified as follows:
(example:)
- Added integration tests for end-to-end deployment with large payloads (10MB)
- Extended integration test for recovery after broker failure
Does this pull request potentially affect one of the following parts:
If the box was checked, please highlight the changes
- [x] Dependencies (add or upgrade a dependency)
- [ ] The public API
- [ ] The schema
- [ ] The default values of configurations
- [ ] The threading model
- [ ] The binary protocol
- [ ] The REST endpoints
- [ ] The admin CLI options
- [ ] The metrics
- [ ] Anything that affects deployment
Documentation
- [ ]
doc - [ ]
doc-required - [x]
doc-not-needed - [ ]
doc-complete
Matching PR in forked repository
PR in forked repository: https://github.com/Nordix/pulsar/pull/15
This PR removes the transitive dependency reactor-netty-http from the Azure Data Explorer module. The module was bringing in io.projectreactor.netty classes that expose the project to CVE-2025-22227, affecting older versions of Reactor Netty through unsafe HTTP handling behavior.
Removing transitive dependencies could break some functionality. The preferred approach would be to upgrade the dependency that pulls in a dependency (kusto.sdk.version in this case, https://central.sonatype.com/artifact/com.microsoft.azure.kusto/kusto-data/versions).
An alternative approach would be to enforce reactor-netty-http version to a compatible version that includes the fix.
There's an emulator for Kusto, but unfortunately there's no tests that validate the behavior with the emulator. For TestContainers Java, there's no existing module. For .NET there's a Kusto module.
@asaharn could you please help address this CVE since you were the original contributor of this connector (#22006)?