1949181 - The blocked dialog is displayed two times when pasting blocked content inside google sheets without double clicking the cell

Status: RESOLVED DUPLICATE of bug 1949176

(Firefox :: Data Loss Prevention, defect)

Description

[Alexandru Trif, Desktop Test Engineering [:atrif]]

Attachment: dlp_3.gif

Found in

• 137.0a1 (2025-02-18)

window

Affected versions

• 137.0a1 (2025-02-18)

Tested platforms

• Affected platforms: Windows 10x64, Windows 11
• Unaffected platforms: Ubuntu 24, macOS

Preconditions

• Download the DLP test assets from https://drive.google.com/file/d/1yjqVRuxdKV3WnO7D2wzMgDXBuYBxUgVw/view
• Create a distribution folder inside the Firefox folder and paste the policies-1.json to it and then rename it to policies.json
• DLP Agent is running: .\content_analysis_sdk_agent.exe --user --toblock=.*\d{3}-?\d{2}-?\d{4}.* --towarn=.*warn.* --delays=10

Steps to reproduce

1. Paste the 123456789 string inside the Google sheet without double-clicking the cell.
2. Click the OK button on the blocked dialog.

Expected result

• The blocked dialog is dismissed.

Actual result

• The blocked dialog is still displayed.

Regression range

• Pushlog: https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=c80af2c447cdbbcdebb37be169e21929621c6a23&tochange=7fa38ea9fb7c240ecc364f19437ea32db0f32af8

Additional notes

• This happens from external programs as well.
• Attached a screen recording.

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

:gstoll, since you are the author of the regressor, bug 1936020, could you take a look? Also, could you set the severity field?

For more information, please visit BugBot documentation.

Comment 2

[David Parks [:handyman]]

This is hitting the content analysis cache when the page makes additional requests after the BLOCK response. So it's essentially the same as bug 1949176.