Crashed: com.apple.Safari.SafeBrowsing.LookupContext

hi, I have got a crash issue in firebase, the log is

Device Model:iPhone 6s Orientation: Portrait RAM free: 81.92 MB Disk free: 8.97 GB

Operating System Version:15.5.0 Orientation: Portrait Jailbroken:No

Crash Date:Aug 4, 2022, 6:49:36 AM

Crashed: com.apple.Safari.SafeBrowsing.LookupContext EXC_BAD_ACCESS 0x000000010cf3c503

Crashed: com.apple.Safari.SafeBrowsing.LookupContext 0 SafariSafeBrowsing 0x9e78 Backend::Google::Database::readSizeBuckets(unsigned char const*) + 76 1 SafariSafeBrowsing 0x9ca8 Backend::Google::Database::read() + 324 2 SafariSafeBrowsing 0x9b50 Backend::Google::Database::initialize(Platform::ArrayView) + 24 3 SafariSafeBrowsing 0x686c SafeBrowsing::DatabaseCoordinator::databaseInfo(NSObject<OS_xpc_object>) + 288 4 SafariSafeBrowsing 0x3d338 SafeBrowsing::BrowsingDatabaseCoordinator::handleGetDatabasesReply(SafeBrowsing::LookupContext&, NSObject<OS_xpc_object>) + 256 5 SafariSafeBrowsing 0x6d98 SafeBrowsing::LookupContext::handleGetDatabasesReply(Backend::Google::ProtectionType, NSObject<OS_xpc_object>*) + 188 6 SafariSafeBrowsing 0x6ea0 invocation function for block in SafeBrowsing::LookupContext::dispatchWhenDatabasesAreAvailable(Backend::Google::ProtectionType, std::__1::function<void (std::__1::error_code)>)::$_15::operator()() const + 28 7 libxpc.dylib 0x19354 _xpc_connection_reply_callout + 60 8 libxpc.dylib 0xd6bc _xpc_connection_call_reply_async + 76 9 libdispatch.dylib 0x6410c _dispatch_client_callout3 + 16 10 libdispatch.dylib 0x1d840 _dispatch_mach_msg_async_reply_invoke$VARIANT$mp + 344 11 libdispatch.dylib 0xa610 _dispatch_lane_serial_drain$VARIANT$mp + 344 12 libdispatch.dylib 0xb1f4 _dispatch_lane_invoke$VARIANT$mp + 408 13 libdispatch.dylib 0x14ec8 _dispatch_workloop_worker_thread + 632 14 libsystem_pthread.dylib 0x1e10 _pthread_wqthread + 284 15 libsystem_pthread.dylib 0x193c start_wqthread + 8

when the user open the webView in our App, its crash, we are using the WKWebView in our project, seems it only crash in iOS 15.x system. how can I fix the crash?

same crash iOS 16.7.2 iPhone 8

Crashed: com.apple.Safari.SafeBrowsing.LookupContext
 
 
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