Title: [294282] trunk/Source/WebKit/NetworkProcess/mac/com.apple.WebKit.NetworkProcess.sb.in
Revision
294282
Author
pvol...@apple.com
Date
2022-05-16 18:00:05 -0700 (Mon, 16 May 2022)

Log Message

[macOS] Fix mach syscall sandbox violation in the Network process
https://bugs.webkit.org/show_bug.cgi?id=240466
<rdar://93249176>

Reviewed by Chris Dumez.

Fix mach syscall sandbox violation in the Network process on macOS.

* Source/WebKit/NetworkProcess/mac/com.apple.WebKit.NetworkProcess.sb.in:

Canonical link: https://commits.webkit.org/250626@main

Modified Paths

Diff

Modified: trunk/Source/WebKit/NetworkProcess/mac/com.apple.WebKit.NetworkProcess.sb.in (294281 => 294282)


--- trunk/Source/WebKit/NetworkProcess/mac/com.apple.WebKit.NetworkProcess.sb.in	2022-05-16 23:58:42 UTC (rev 294281)
+++ trunk/Source/WebKit/NetworkProcess/mac/com.apple.WebKit.NetworkProcess.sb.in	2022-05-17 01:00:05 UTC (rev 294282)
@@ -670,7 +670,11 @@
             MSC_syscall_thread_switch
             MSC_task_dyld_process_info_notify_get
             MSC_task_self_trap
-            MSC_thread_get_special_reply_port))
+            MSC_thread_get_special_reply_port
+#if PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED < 120000
+            MSC_thread_self_trap
+#endif
+    ))
             
     (when (defined? 'MSC_mach_msg2_trap)
         (allow syscall-mach
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