Bug 239616

Summary: -[ASCAgentProxy cancelCurrentRequest] is not available on customer installs
Product: WebKit Reporter: Saagar Jha <saagar>
Component: WebKit Misc.Assignee: Nobody <webkit-unassigned>
Status: RESOLVED CONFIGURATION CHANGED    
Severity: Normal CC: ap, bfulgham, pascoe, rmondello, saagar, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Safari 15   
Hardware: Mac (Apple Silicon)   
OS: macOS 12   
See Also: https://bugs.webkit.org/show_bug.cgi?id=237452
Attachments:
Description Flags
A crash that illustrates this bug. none

Saagar Jha
Reported 2022-04-21 11:56:00 PDT
Created attachment 458080 [details] A crash that illustrates this bug. https://bugs.webkit.org/show_bug.cgi?id=237452 adds a call to -[ASCAgentProxy cancelCurrentRequest] in WebAuthenticatorCoordinatorProxy's destructor and appears to have shipped with the Safari 15.5 bundled with macOS 12.4 Beta (21F5058e). However, this method does not exist (or is not exposed), at least in the non-internal build. This causes Safari to crash when navigation occurs after a WebAuthn operation, such as my employer's VPN login flow.
Attachments
A crash that illustrates this bug. (32.10 KB, text/plain)
2022-04-21 11:56 PDT, Saagar Jha 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Ryan Haddad
Comment 1 2022-04-22 07:45:35 PDT
rdar://92142570
Alexey Proskuryakov
Comment 2 2022-04-28 12:37:47 PDT
Could you please check with the latest beta? This got fixed outside WebKit.
Saagar Jha
Comment 3 2022-04-28 13:00:04 PDT
I can reproduce this on macOS 12.4 Beta (21F5063e), which is the latest version available to me.
Alexey Proskuryakov
Comment 4 2022-04-28 13:14:48 PDT
Re-opening.
Brent Fulgham
Comment 5 2022-04-29 11:06:23 PDT
We double-checked, and the relevant fix has not yet been merged with the beta build though it will be part of the release.
Brent Fulgham
Comment 6 2022-06-23 16:41:59 PDT
This change has finally shipped.
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