There is an out-of-bounds write vulnerability when decoding a malformed PICT image on macOS. The vulnerability has been confirmed on the latest stable macOS version.
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There is an out-of bounds read vulnerability in WindowsCodecsRaw.dll while processing a malformed Canon raw image. This can potentially lead to disclosing the memory of the affected process. All applications that use Windows Image Codecs for image parsing are potentially affected. The vulnerability has been confirmed on Windows 10 v2004 with the most recent patches applied.
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Microsoft Internet Explorer suffers from a use-after-free vulnerability in Script arguments during toJSON callback.
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Microsoft Edge suffers from a Flash click2play bypass with CObjectElement::FinalCreateObject.
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There is an issue in VBScript in the VbsErase function. In some cases, VbsErase fails to clear the argument variable properly, which can trivially lead to crafting a variable with the array type, but with a pointer controlled controlled by an attacker.
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Microsoft Edge has an issue where the default flash click2play whitelist is insecure.
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Incorrect convexity assumptions in Skia can lead to multiple buffer overflow vulnerabilities.
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Starting from Windows 10 Fall Creators Update, VBScript execution in IE 11 should be disabled for websites in the Internet Zone and the Restricted Sites Zone by default. However, the VBScript execution policy does not appear to cover VBScript code in MSXML xsl files which can still execute VBScript, even when loaded from the Internet Zone.
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There is an reference leak in Microsoft VBScript that can be turned into an use-after-free given sufficient time. The vulnerability has been confirmed in Internet Explorer on various Windows versions with the latest patches applied.
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There is an out-of-bounds write vulnerability in jscript.dll in the JsArrayFunctionHeapSort function. This vulnerability can be exploited through Internet Explorer or potentially through WPAD over local network.
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There is an out-of-bounds vulnerability in Microsoft VBScript in rtFilter. The vulnerability has been confirmed in Internet Explorer on Windows 7 with the latest patches applied.
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There is a use-after-free vulnerability in Microsoft VBScript. The vulnerability has been confirmed in Internet Explorer on Windows 7 with the latest patches applied. There are possibly two vulnerabilities triggerable by the same proof of concept included.
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WebKit suffers from a WebCore::InlineTextBox::paint out-of-bounds read vulnerability.
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WebKit suffers from a WebCore::RenderMultiColumnSet::updateMinimumColumnHeight use-after-free vulnerability.
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WebKit suffers from a WebCore::SVGTRefElement::updateReferencedText use-after-free vulnerability.
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WebKit suffers from a WebCore::AXObjectCache::handleMenuItemSelected use-after-free vulnerability.
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WebKit suffers from a WebCore::Node::ensureRareData use-after-free vulnerability.
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WebKit suffers from a WebCore::SVGAnimateElementBase::resetAnimatedType use-after-free vulnerability.
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WebKit suffers from a WebCore::RenderLayer::updateDescendantDependentFlags use-after-free vulnerability.
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WebKit suffers from a WebCore::SVGTextLayoutAttributes::context use-after-free vulnerability.
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WebKit suffers from a WebCore::RenderTreeBuilder::removeAnonymousWrappersForInlineChildrenIfNeeded use-after-free vulnerability.
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There is a use-after-free vulnerability in jscript.dll related to how the lastIndex property of a RegExp object is handled. This vulnerability can be exploited through Internet Explorer or potentially through WPAD over local network. The vulnerability has been reproduced on multiple Windows versions with the most recent patches applied.
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There is a heap overflow in Skia when drawing paths with anti-aliasing turned off. This issue can be triggered in both Google Chrome and Mozilla Firefox by rendering a specially crafted SVG image. Proof of concepts included.
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Skia and Firefox suffer from an issue where an integer overflow in SkTDArray can lead to an out-of-bounds write.
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There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on ASan build of revision 227958 on OSX.
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