Title: [259052] trunk
- Revision
- 259052
- Author
- pvol...@apple.com
- Date
- 2020-03-26 10:47:08 -0700 (Thu, 26 Mar 2020)
Log Message
[iOS] Deny mach lookup access to frontboard services in the WebContent process
https://bugs.webkit.org/show_bug.cgi?id=209604
Reviewed by Darin Adler.
Source/WebKit:
Deny mach lookup access to "com.apple.frontboard.systemappservices" in the WebContent process on iOS.
Test: fast/sandbox/ios/sandbox-mach-lookup.html
* Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:
LayoutTests:
* fast/sandbox/ios/sandbox-mach-lookup-expected.txt:
* fast/sandbox/ios/sandbox-mach-lookup.html:
Modified Paths
Diff
Modified: trunk/LayoutTests/ChangeLog (259051 => 259052)
--- trunk/LayoutTests/ChangeLog 2020-03-26 17:44:44 UTC (rev 259051)
+++ trunk/LayoutTests/ChangeLog 2020-03-26 17:47:08 UTC (rev 259052)
@@ -1,3 +1,13 @@
+2020-03-26 Per Arne Vollan <pvol...@apple.com>
+
+ [iOS] Deny mach lookup access to frontboard services in the WebContent process
+ https://bugs.webkit.org/show_bug.cgi?id=209604
+
+ Reviewed by Darin Adler.
+
+ * fast/sandbox/ios/sandbox-mach-lookup-expected.txt:
+ * fast/sandbox/ios/sandbox-mach-lookup.html:
+
2020-03-26 Antti Koivisto <an...@apple.com>
REGRESSION (r254669): Expand media button doesn't work on first try on photos on reddit.com
Modified: trunk/LayoutTests/fast/sandbox/ios/sandbox-mach-lookup-expected.txt (259051 => 259052)
--- trunk/LayoutTests/fast/sandbox/ios/sandbox-mach-lookup-expected.txt 2020-03-26 17:44:44 UTC (rev 259051)
+++ trunk/LayoutTests/fast/sandbox/ios/sandbox-mach-lookup-expected.txt 2020-03-26 17:47:08 UTC (rev 259052)
@@ -26,3 +26,4 @@
PASS internals.hasSandboxMachLookupAccessToGlobalName("com.apple.WebKit.WebContent", "com.apple.mobileassetd.v2") is false
PASS internals.hasSandboxMachLookupAccessToGlobalName("com.apple.WebKit.WebContent", "com.apple.iconservices") is false
PASS internals.hasSandboxMachLookupAccessToGlobalName("com.apple.WebKit.WebContent", "com.apple.lsd.mapdb") is false
+PASS internals.hasSandboxMachLookupAccessToGlobalName("com.apple.WebKit.WebContent", "com.apple.frontboard.systemappservices") is false
Modified: trunk/LayoutTests/fast/sandbox/ios/sandbox-mach-lookup.html (259051 => 259052)
--- trunk/LayoutTests/fast/sandbox/ios/sandbox-mach-lookup.html 2020-03-26 17:44:44 UTC (rev 259051)
+++ trunk/LayoutTests/fast/sandbox/ios/sandbox-mach-lookup.html 2020-03-26 17:47:08 UTC (rev 259052)
@@ -29,6 +29,7 @@
shouldBeFalse("internals.hasSandboxMachLookupAccessToGlobalName(\"com.apple.WebKit.WebContent\", \"com.apple.mobileassetd.v2\")");
shouldBeFalse("internals.hasSandboxMachLookupAccessToGlobalName(\"com.apple.WebKit.WebContent\", \"com.apple.iconservices\")");
shouldBeFalse("internals.hasSandboxMachLookupAccessToGlobalName(\"com.apple.WebKit.WebContent\", \"com.apple.lsd.mapdb\")");
+ shouldBeFalse("internals.hasSandboxMachLookupAccessToGlobalName(\"com.apple.WebKit.WebContent\", \"com.apple.frontboard.systemappservices\")");
}
</script>
</head>
Modified: trunk/Source/WebKit/ChangeLog (259051 => 259052)
--- trunk/Source/WebKit/ChangeLog 2020-03-26 17:44:44 UTC (rev 259051)
+++ trunk/Source/WebKit/ChangeLog 2020-03-26 17:47:08 UTC (rev 259052)
@@ -1,5 +1,18 @@
2020-03-26 Per Arne Vollan <pvol...@apple.com>
+ [iOS] Deny mach lookup access to frontboard services in the WebContent process
+ https://bugs.webkit.org/show_bug.cgi?id=209604
+
+ Reviewed by Darin Adler.
+
+ Deny mach lookup access to "com.apple.frontboard.systemappservices" in the WebContent process on iOS.
+
+ Test: fast/sandbox/ios/sandbox-mach-lookup.html
+
+ * Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:
+
+2020-03-26 Per Arne Vollan <pvol...@apple.com>
+
[iOS] Adopt ScreenProperties class.
https://bugs.webkit.org/show_bug.cgi?id=191767
Modified: trunk/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb (259051 => 259052)
--- trunk/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb 2020-03-26 17:44:44 UTC (rev 259051)
+++ trunk/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb 2020-03-26 17:47:08 UTC (rev 259052)
@@ -351,7 +351,7 @@
"com.apple.mt"
"com.apple.preferences.sounds")
- (allow mach-lookup (with telemetry-backtrace)
+ (deny mach-lookup (with telemetry-backtrace)
(global-name "com.apple.frontboard.systemappservices") ; -[UIViewServiceInterface _createProcessAssertion] -> SBSProcessIDForDisplayIdentifier()
)
_______________________________________________
webkit-changes mailing list
webkit-changes@lists.webkit.org
https://lists.webkit.org/mailman/listinfo/webkit-changes