WebKit Memory Misreference Vulnerability in Multiple Apple Products (CNVD-2018-20999)

Apple iOS is an operating system developed for mobile devices; Safari is a web browser that is the default browser shipped with the Mac OS X and iOS operating systems. iTunes for Windows is a media player and application for the Windows platform. WebKit is one of the web browser engine components...

Multiple Apple Products WebKit Memory Corruption Vulnerability (CNVD-2018-24570)

Apple iOS is an operating system developed for mobile devices; Safari is a web browser that is the default browser shipped with the Mac OS X and iOS operating systems. iTunes for Windows is a media player and application for the Windows platform. WebKit is one of the web browser engine components...

WebKit Memory Misreference Vulnerability in Multiple Apple Products (CNVD-2018-20995)

Apple iOS is an operating system developed for mobile devices; Safari is a web browser that is the default browser shipped with the Mac OS X and iOS operating systems. iTunes for Windows is a media player and application for the Windows platform. WebKit is one of the web browser engine components...

WebKit memory corruption vulnerability in multiple Apple products (CNVD-2018-24571)

Apple iOS is an operating system developed for mobile devices; Safari is a web browser that is the default browser shipped with the Mac OS X and iOS operating systems. iTunes for Windows is a media player and application for the Windows platform. WebKit is one of the web browser engine components...

WebKit - WebCore::SVGTRefElement::updateReferencedText Use-After-Free

WebKit - WebCore::SVGTRefElement::updateReferencedText Use-After-Free function freememory forvar i=0;i !-- ================================================================= ASan log: ================================================================= ==69919==ERROR: AddressSanitizer:...

WebKit - WebCore::SVGAnimateElementBase::resetAnimatedType Use-After-Free

WebKit - WebCore::SVGAnimateElementBase::resetAnimatedType Use-After-Free function eventhandler2 try var var00138 = svgvar00013.parentNode; catche try htmlvar00006.setAttribute"onfocusin", "eventhandler2"; catche try svgvar00001.aftervar00138; catche function eventhandler5 try...

WebKit WebCore::Node::ensureRareData Use-After-Free

WebKit: Use-after-free in WebCore::Node::ensureRareData CVE-2018-4306 There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on the ASan build of WebKit revision 233006 on OSX. PoC: ================================================================= .class1...

WebKit WebCore::SVGAnimateElementBase::resetAnimatedType Use-After-Free

WebKit: Use-after-free in WebCore::SVGAnimateElementBase::resetAnimatedType CVE-2018-4314 There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on the ASan build of the latest WebKit source on OSX. PoC:...

WebKit WebCore::SVGTextLayoutAttributes::context Use-After-Free

WebKit: Use-after-free in WebCore::SVGTextLayoutAttributes::context CVE-2018-4318 There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on the ASan build of the latest WebKit source on OSX. PoC: ================================================================...

WebKit WebCore::RenderMultiColumnSet::updateMinimumColumnHeight Use-After-Free

WebKit: Use-after-free in WebCore::RenderMultiColumnSet::updateMinimumColumnHeight CVE-2018-4323 There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on the ASan build of WebKit revision 233419 on OSX. The vulnerability has also been confirmed on Safari 11.1...

WebKit - WebCore::RenderLayer::updateDescendantDependentFlags Use-After-Free

WebKit - WebCore::RenderLayer::updateDescendantDependentFlags Use-After-Free htmlvar00005, noframes, diplay: inline; padding-top: 0vw; -webkit-column-count: 41; transition-delay: body::first-letter box-flex-group: -webkit-background-size: contain; -webkit-opacity: 0.716727864979; htmlvar00001,...

WebKit - WebCore::InlineTextBox::paint Out-of-Bounds Read

WebKit - WebCore::InlineTextBox::paint Out-of-Bounds Read -webkit-logical-width: 1px; -webkit-perspective: 1px; function jsfuzzer var htmlvar00011 = document.getElementById"htmlvar00011"; var htmlvar00019 = document.getElementById"htmlvar00019"; var htmlvar00049 =...

WebKit WebCore::RenderLayer::updateDescendantDependentFlags Use-After-Free

WebKit: Use-after-free in WebCore::RenderLayer::updateDescendantDependentFlags CVE-2018-4317 There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on the ASan build of the latest WebKit source on OSX. PoC:...

WebKit - WebCore::RenderTreeBuilder::removeAnonymousWrappersForInlineChildrenIfNeeded Use-After-Free

WebKit - WebCore::RenderTreeBuilder::removeAnonymousWrappersForInlineChildrenIfNeeded Use-After-Free ::selection, input:focus, .class0, ul::first-letter -webkit-column-count: 85; float: left; function jsfuzzer var fuzzervars = ; try / / var00034 = document.getSelection; catche try...

WebKit WebCore::RenderTreeBuilder::removeAnonymousWrappersForInlineChildrenIfNeeded Use-After-Free

WebKit: Use-after-free in WebCore::RenderTreeBuilder::removeAnonymousWrappersForInlineChildrenIfNeeded CVE-2018-4197 There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on the ASan build of the latest WebKit source on OSX. PoC:...

WebKit - WebCore::AXObjectCache::handleMenuItemSelected Use-After-Free

WebKit - WebCore::AXObjectCache::handleMenuItemSelected Use-After-Free function jsfuzzer var a; forvar i=0;i !-- ================================================================= ASan log: ================================================================= ==69238==ERROR: AddressSanitizer:...

WebKit - WebCore::RenderMultiColumnSet::updateMinimumColumnHeight Use-After-Free

WebKit - WebCore::RenderMultiColumnSet::updateMinimumColumnHeight Use-After-Free htmlvar00002, htmlvar00006 column-span: all; :root 1px; position: fixed; -webkit-column-width: 1px; .class2 text-indent: -webkit-shape-margin: 0px; -webkit-writing-mode: vertical-rl; '.' defselement, .class8 display:...

WebKit - WebCore::Node::ensureRareData Use-After-Free

WebKit - WebCore::Node::ensureRareData Use-After-Free .class1 -webkit-mask-box-image-source: urlfoo; function freememory var a; forvar i=0;i100;i++ a = new Uint8Array10241024; document.implementation.createHTMLDocument"doc"; function jsfuzzer try var00097 = document.createElement"source"; catche...

WebKit WebCore::InlineTextBox::paint Out-Of-Bounds Read

WebKit: Out-of-bounds read in WebCore::InlineTextBox::paint CVE-2018-4328 There is a out-of-bounds read security vulnerability in WebKit. The vulnerability was confirmed on the ASan build of WebKit revision 233419 on OSX. The vulnerability has also been confirmed on Safari 11.1.1 sources grabbed...

WebKit WebCore::SVGTRefElement::updateReferencedText Use-After-Free

WebKit: Use-after-free in WebCore::SVGTRefElement::updateReferencedText CVE-2018-4315 There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on the ASan build of WebKit revision 233006 on OSX. PoC:...