RESOLVED FIXED 233866
[iOS][WP] Block access to unused IOKit class 
https://bugs.webkit.org/show_bug.cgi?id=233866
Summary [iOS][WP] Block access to unused IOKit class
Per Arne Vollan
Reported 2021-12-05 23:54:29 PST
Block access to IOKit class IOMobileFramebufferUserClient in the WebContent process' sandbox on iOS, which is unused according to telemetry.
Attachments
Patch (3.25 KB, patch)
2021-12-06 00:44 PST, Per Arne Vollan 		no flags
DetailsFormatted DiffDiff
Patch (3.00 KB, patch)
2021-12-06 00:47 PST, Per Arne Vollan 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2021-12-05 23:55:06 PST
<rdar://problem/86086475>
Per Arne Vollan
Comment 2 2021-12-06 00:44:46 PST
Created attachment 446009 [details] Patch
Per Arne Vollan
Comment 3 2021-12-06 00:47:03 PST
Created attachment 446010 [details] Patch
Brent Fulgham
Comment 4 2021-12-06 11:21:25 PST
Comment on attachment 446010 [details] Patch r=me. Nice improvement!
Per Arne Vollan
Comment 5 2021-12-06 11:23:51 PST
(In reply to Brent Fulgham from comment #4) > Comment on attachment 446010 [details] > Patch > > r=me. Nice improvement! Thanks for reviewing!
EWS
Comment 6 2021-12-06 11:45:37 PST
Committed r286557 (244887@main): <https://commits.webkit.org/244887@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 446010 [details].
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