CVE-2017-3494

Vulnerability in the Oracle FLEXCUBE Universal Banking component of Oracle Financial Services Applications subcomponent: Retail Teller. Supported versions that are affected are 11.3.0, 11.4.0, 12.0.1, 12.0.2 and 12.0.3. Easily "exploitable" vulnerability allows unauthenticated attacker with netwo...

Chrome Universal XSS using Flash message loop (CVE-2016-1631)

VULNERABILITY DETAILS From /content/renderer/pepper/ppbflashmessageloopimpl. cc: int32t PPBFlashMessageLoopImpl::InternalRun const RunFromHostProxyCallback& callback ... // It is possible that the PPBFlashMessageLoopImpl object has been // destroyed when the nested message loop exits. scopedrefpt...

Chrome Universal XSS using IDBKeyRange static methods(CVE-2015-1268)

VULNERABILITY DETAILS Calling an object-returning static method with a cross-origin thing passed as |this| yields an object wrapped in the cross-origin scope. This is because FunctionCallbackInfo ends up with a cross-origin holder, and the holder acts as a creation context for the return value in...

Chrome Universal XSS via the unload_event module (CVE-2015-6769)

VULNERABILITY DETAILS From /WebKit/Source/core/loader/DocumentLoader.cpp: PassRefPtrWillBeRawPtr DocumentLoader::createWriterForconst Document ownerDocument, const DocumentInit& init, ... LocalFrame frame = init.frame; ASSERT!frame-document || !frame-document-isActive; ASSERTframe-tree.childCount...

Chrome Universal XSS using a FrameNavigationDisabler bypass (CVE-2016-1673)

VULNERABILITY DETAILS When a top-level navigation is triggered on a frame displaying the initial empty document, FrameLoader::load is invoked directly: void LocalFrame::navigateDocument& originDocument, const KURL& url, bool replaceCurrentItem, UserGestureStatus userGestureStatus ... if isMainFra...

Chrome Universal XSS by loading a javascript: URI from an unloaded window (CVE-2015-1293)

VULNERABILITY DETAILS From /WebKit/Source/core/frame/DOMWindow.cpp: bool DOMWindow::isInsecureScriptAccessLocalDOMWindow& callingWindow, const String& urlString if !protocolIsJavaScripturlString return false; // If this DOMWindow isn't currently active in the Frame, then there's no // way we shou...

Chrome Universal XSS using navigator.serviceWorker.ready (CVE-2015-1292)

VULNERABILITY DETAILS From /WebKit/Source/modules/serviceworkers/ServiceWorkerContainer.cpp: ScriptPromise ServiceWorkerContainer::readyScriptState callerState if !executionContext return ScriptPromise; ... if !mready mready = createReadyProperty; if mprovider mprovider-getRegistrationForReadynew...

Chrome Universal XSS using deferred history loads (CVE-2016-1675)

VULNERABILITY DETAILS When a ScopedPageLoadDeferrer is destroyed, the deferring state is updated on the associated pages and loaders. If any history of load was set aside during the event loop the deferrer has been protecting, it's processed during the update without checking if navigation is...

Linux kernel denial of service vulnerability (CNVD-2017-05859)

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. A denial of service vulnerability exists in the drivers/net/usb/pegasus.c file in versions 4.9.x of the Linux kernel prior to 4.9.11, which can be exploited by a local attacke...

Chrome Universal XSS using document.adoptNode (CVE-2015-6770)

VULNERABILITY DETAILS From /thirdparty/WebKit/Source/core/dom/Document.cpp: PassRefPtrWillBeRawPtr Document::adoptNodePassRefPtrWillBeRawPtr source, ExceptionState& exceptionState EventQueueScope scope; switch source-nodeType ... default: ... if source-parentNode...

Chrome Universal XSS by circumventing the unload event ( CVE-2016-1623)

VULNERABILITY DETAILS From /thirdparty/WebKit/Source/core/dom/Document.cpp: void Document::dispatchUnloadEvents PluginScriptForbiddenScope forbidPluginDestructorScripting; RefPtrWillBeRawPtrprotectthis; if mparser mparser-stopParsing; if mloadEventProgress == LoadEventNotRun return; if...

Chrome Universal XSS using an intercepted native function (CVE-2016-1672)

VULNERABILITY DETAILS The fix for the issue 546677 is insufficient to protect against overriding the internal extensions code -- it is still possible to take over the built-in extension system with a combination of getters and setters. This allows web content to gain access to native functions th...

Chrome Universal XSS via the interception of |Binding| with Object.prototype.create (CVE-2016-1674)

VULNERABILITY DETAILS The fix for the issue 590118 is insufficient to protect against the bindings interception. While they can't be accessed by triggering accessors on the |modules| object anymore, it's still possible to trap the set operation for |Binding. create| using the Object. prototype...

Chrome Universal XSS through adopting image elements (CVE-2016-1667)

VULNERABILITY DETAILS When a node is being adopted, the tree scope adopter calls |didMoveToNewDocument| on each rescoped node in the tree. The 同理 ， iframe 、 js也采用类似的处理流程 implementation of |didMoveToNewDocument| calls the corresponding method on the related loader, which clears and stops observing...

Chrome Universal XSS via fullscreen element updates (CVE-2016-5207)

VULNERABILITY DETAILS From /thirdparty/WebKit/Source/core/dom/Fullscreen.cpp: void Fullscreen::didEnterFullscreenForElementElement element ... // FIXME: This should not call updateStyleAndLayoutTree. document-updateStyleAndLayoutTree; ... Indeed. |didEnterFullscreenForElement| may be called in th...

Chrome Universal XSS via same document navigations (CVE-2016-1711)

VULNERABILITY DETAILS FrameLoader::loadInSameDocument is vulnerable to a problem similar to the one described in issue 613266: void FrameLoader::loadInSameDocumentconst KURL& url, ... ... // If we have a provisional request for a different document, a fragment scroll should cancel it...

Chrome Universal XSS using iterables (CVE-2016-1668)

VULNERABILITY DETAILS From /thirdparty/WebKit/Source/bindings/core/v8/Iterable. h: void forEachForBinding... ... v8::LocalcreationContextscriptState-context-Global; v8::Local v8Callbackthe callback. v8Value. As; v8::Localv8ThisArgmethod performs a stable. v8Value; v8::Local args3; args2 =...

Chrome Universal XSS by polluting private scripts with named properties (CVE-2017-5008)

VULNERABILITY DETAILS When a private script method is invoked, a ScriptForbiddenScope::AllowUserAgentScript scope is set up to allow running the internal script. It is possible to exploit this scope to execute user code here: static v8::Local compileAndRunPrivateScriptScriptState scriptState,...

Chrome Universal XSS via reentrancy in FrameLoader::startLoad (CVE-2016-1697)

VULNERABILITY DETAILS From /thirdparty/WebKit/Source/core/loader/FrameLoader.cpp: void FrameLoader::startLoad... ASSERTclient-hasWebView; if mframe-document-pageDismissalEventBeingDispatched != Document::NoDismissal return; ... mframe-document-cancelParsing;...

Chrome Security: Universal XSS through removing link elements (CVE-2017-5010)

VULNERABILITY DETAILS When a link element is notified about its removal from the tree and the linked stylesheet happens to be the last pending one in the document, the fragment anchor may be updated, which triggers layout updates when it should be forbidden. In special circumstances, the updates...