Closed Bug 1189588 Opened 4 years ago Closed 4 years ago

Potential unsafe use of MediaSourceDemuxer::NotifyTimeRangesChanged

Categories

(Core :: Audio/Video: Playback, defect)

defect
Not set

Tracking

()

RESOLVED FIXED
mozilla42
Tracking Status
firefox40 --- unaffected
firefox41 --- unaffected
firefox42 --- fixed
firefox-esr38 --- unaffected
b2g-v2.0 --- unaffected
b2g-v2.0M --- unaffected
b2g-v2.1 --- unaffected
b2g-v2.1S --- unaffected
b2g-v2.2 --- unaffected
b2g-v2.2r --- unaffected
b2g-master --- fixed

People

(Reporter: jya, Assigned: jya)

References

Details

Attachments

(1 file)

This causes the backout of bug 1184867 even though it has nothing to do with this patch.

(it just occurred without that change in http://ftp.mozilla.org/pub/mozilla.org/firefox/tinderbox-builds/fx-team-win64/1438288664/fx-team_win8_64_test-web-platform-tests-3-bm119-tests1-windows-build203.txt.gz)

bug 1189138 have slightly changed the timing in which the mediasourcedemuxer is notified of data ; causing the issue to appear.
Assignee: nobody → jyavenard
Attachment #8641466 - Flags: review?(cpearce) → review+
Marking SS based on comment 0 indicating the issue existed prior to the bugs mentioned there.
Group: core-security
https://hg.mozilla.org/mozilla-central/rev/8e247a5f9f97
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla42
Duplicate of this bug: 1189723
How severe is this? Does it affect older branches? Do we need to worry about backporting?
Flags: needinfo?(jyavenard)
the new mediasource is only active in 42.

it can be turned on in 41 by switching a pref but I wouldn't worry about it.
Flags: needinfo?(jyavenard)
Group: core-security → core-security-release
Group: core-security-release
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