Response Console Upload "Action Fails" - failed to save file to disk or validate its integrity

pc_it_is · January 24, 2024, 3:28pm

Elastic Security Endpoint: When uploading a file via "Response Console," a small "text" file upload succeeds, but upload of any sizeable file (8 MB PDF, 5 MB zip, 8 MB executable) all fail with " failed to saver file to disk or validate its integrity." Endpoint Logs indicate a "download: hash mismatch."

I've tested several different files, different file types, "overwrite," disabling Defender on the endpoint, compressing files into Zip. The same error occurs.

lesio · January 29, 2024, 6:19pm

Thank you for reporting this. I confirmed the bug on 8.11.3 (just had this version at hand). We're going to find the buggy component.

pc_it_is · January 29, 2024, 10:06pm

Thank you, lesio!

pc_it_is · February 19, 2024, 7:39pm

Just keeping the thread alive. Thank you again, lesio!

ferullo · February 19, 2024, 8:11pm

The bug was found and a fix is in progress.

pc_it_is · March 14, 2024, 2:41pm

...keep alive...

ferullo · March 16, 2024, 4:40pm

The fix was merged, it will be in 8.13.0.

system · April 13, 2024, 4:41pm

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