Closed Bug 1711179 Opened 3 years ago Closed 3 years ago

resistFingerprinting: Bump spoofed Android OS version to 10

Categories

(Core :: DOM: Security, task, P3)

All
Android
task

Tracking

()

RESOLVED FIXED
91 Branch
Tracking Status
firefox-esr78 --- wontfix
firefox88 --- wontfix
firefox89 --- wontfix
firefox90 --- wontfix
firefox91 --- fixed

People

(Reporter: cpeterson, Assigned: cpeterson)

References

(Blocks 1 open bug)

Details

(Whiteboard: [domsecurity-active])

Attachments

(1 file)

resistFingerprinting on Android should spoof OS version 10 because Android 10 is the most common Android version in the market (according to StatCounter):

https://gs.statcounter.com/android-version-market-share/mobile-tablet/worldwide/#monthly-202005-202104

38.63% = Android 10
18.02% = Android 9
12.44% = Android 11
9.17% = Android 8.1
...

And Mozilla's own Android telemetry:

23.27% = Android 10 (API 29)
17.33% = Android 9 (API 28)
9.12% = Android 11 (API 30)
8.35% = Android 7.1 (API 25)
7.82% = Android 8.1 (API 27)

https://sql.telemetry.mozilla.org/queries/80030

Assignee: nobody → cpeterson
Status: NEW → ASSIGNED
Depends on: 1635011

I think Tor Project would prefer a flag day for this: 91 sounds good

Flags: needinfo?(sysrqb)

(In reply to Simon Mainey from comment #1)

I think Tor Project would prefer a flag day for this: 91 sounds good

SGTM. 91 is the next Firefox ESR.

Whiteboard: [domsecurity-active]
Flags: needinfo?(sysrqb)
Pushed by cpeterson@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/144f17848eaf
resistFingerprinting: Bump spoofed Android version to 10. r=sysrqb
Status: ASSIGNED → RESOLVED
Closed: 3 years ago
Resolution: --- → FIXED
Target Milestone: --- → 91 Branch
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