Closed Bug 1818782 Opened 2 years ago Closed 2 years ago

PurgeTrackerService will throw error for bad cookie origins

Categories

(Core :: Privacy: Anti-Tracking, defect)

Product:
Core
Component:
Privacy: Anti-Tracking
Type:
defect

Tracking

()

Status:
RESOLVED FIXED
Milestone:
112 Branch
Tracking Flags:
Tracking Status
firefox112 --- fixed

People

(Reporter: bradwerth, Assigned: bradwerth)

References

Details

Attachments

(1 file)

Bug 1818782: Make PurgeTrackerService cookie clearing resilient to bad cookie origins.
(deleted), text/x-phabricator-request
Details

The calls to createContentPrincipalFromOrigin can throw errors and return a null principal. If these are left uncaught, the following lines of JS will attempt to access a property on a null object and fail.

I have a preliminary patch.

Assignee: nobody → bwerth
Pushed by bwerth@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/94918ead0cdf Make PurgeTrackerService cookie clearing resilient to bad cookie origins. r=anti-tracking-reviewers,pbz

https://hg.mozilla.org/mozilla-central/rev/94918ead0cdf

Status: NEW → RESOLVED
Closed: 2 years ago
status-firefox112: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → 112 Branch
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