The Cascading Style Sheets (CSS) implementation in Microsoft Internet Explorer 8.0 and earlier does not properly handle the :visited pseudo-class, which allows remote attackers to obtain sensitive information about visited web pages via a crafted HTML document, a related issue to CVE-2010-2264.
The JavaScript implementation in Microsoft Internet Explorer 8.0 and earlier does not properly restrict the set of values contained in the object returned by the getComputedStyle method, which allows remote attackers to obtain sensitive information about visited web pages by calling this method.
Microsoft Internet Explorer 6 and 7 does not initialize certain data structures during execution of the createElement method, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted JavaScript code, as demonstrated by setting the (1) outerHTML or (2) value property of an object returned by createElement.
Microsoft Internet Explorer before 8 displays a cached certificate for a (1) 4xx or (2) 5xx CONNECT response page returned by a proxy server, which allows man-in-the-middle attackers to spoof an arbitrary https site by letting a browser obtain a valid certificate from this site during one request, and then sending the browser a crafted 502 response page upon a subsequent request.
Microsoft Internet Explorer before 8 uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.
Microsoft Internet Explorer 6 and 7 allows remote attackers to execute arbitrary code via uninitialized or deleted objects used in repeated calls to the (1) cloneNode or (2) nodeValue JavaScript function, a different issue than CVE-2007-3902 and CVE-2007-5344, a variant of "Uninitialized Memory Corruption Vulnerability."
Microsoft Internet Explorer 5.01 through 7 allows remote attackers to execute arbitrary code via a crafted website using Javascript that creates, modifies, deletes, and accesses document objects using the tags property, which triggers heap corruption, related to uninitialized or deleted objects, a different issue than CVE-2007-3902 and CVE-2007-3903, and a variant of "Uninitialized Memory Corruption Vulnerability."
Microsoft Internet Explorer 5.01 through 7 allows remote attackers to execute arbitrary code via "unexpected method calls to HTML objects," aka "DHTML Object Memory Corruption Vulnerability."
Microsoft Internet Explorer 6 drops DNS pins based on failed connections to irrelevant TCP ports, which makes it easier for remote attackers to conduct DNS rebinding attacks, as demonstrated by a port 81 URL in an IMG SRC, when the DNS pin had been established for a session on port 80, a different issue than CVE-2006-4560.
The focus handling for the onkeydown event in Microsoft Internet Explorer 6.0 allows remote attackers to change field focus and copy keystrokes via a certain use of a JavaScript htmlFor attribute, as demonstrated by changing focus from a textarea to a file upload field, a related issue to CVE-2007-3511.
Microsoft Internet Explorer 4.0 through 7 allows remote attackers to determine the existence of local files that have associated images via a res:// URI in the src property of a JavaScript Image object, as demonstrated by the URI for a bitmap image resource within a (1) .exe or (2) .dll file.
Cross-site scripting (XSS) vulnerability in Microsoft Internet Explorer 6.0 and 7 allows user-assisted remote attackers to inject arbitrary web script or HTML in the local zone via a URI, when the document at the associated URL is saved to a local file, which then contains the URI string along with the document's original content.
Microsoft Windows Explorer (explorer.exe) allows user-assisted remote attackers to cause a denial of service via a certain JPG file, as demonstrated by something.jpg. NOTE: this issue might be related to CVE-2007-3958.
Microsoft Internet Explorer allows remote attackers to cause a denial of service (crash) via an IFRAME with a certain XML file and XSL stylesheet that triggers a crash in mshtml.dll when a refresh is called, probably a null pointer dereference.
Microsoft Internet Explorer 7 allows remote attackers to prevent users from leaving a site, spoof the address bar, and conduct phishing and other attacks via onUnload Javascript handlers.
Microsoft Internet Explorer 6 SP2 and earlier allows remote attackers to cause a denial of service (crash) via a frameset with only one frame that calls resizeTo with certain arguments. NOTE: this issue might be related to CVE-2006-3637.
Microsoft Internet Explorer 6.0 SP1 and earlier allows remote attackers to cause a denial of service (crash) via an invalid src attribute value ("?") in an HTML frame tag that is in a frameset tag with a large rows attribute. NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.
wininet.dll in Microsoft Internet Explorer 6.0 SP2 and earlier allows remote attackers to cause a denial of service (unhandled exception and crash) via a long Content-Type header, which triggers a stack overflow.
Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) by iterating over any native function, as demonstrated with the window.alert function, which triggers a null dereference.
Microsoft Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to cause a denial of service (application crash) by calling the stringToBinary function of the CEnroll.CEnroll.2 ActiveX object with a long second argument, which triggers an invalid memory access inside the SysAllocStringLen function.
Microsoft Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to cause a denial of service (application crash) by calling the Click method of the Internet.HHCtrl.1 ActiveX object before initializing the URL, which triggers a null dereference.
Stack overflow in Microsoft Internet Explorer 6 on Windows 2000 allows remote attackers to cause a denial of service (application crash) by creating an NMSA.ASFSourceMediaDescription.1 ActiveX object with a long dispValue property.
Microsoft Internet Explorer 6 allows remote attackers to cause a denial of service (application crash) by accessing the URL property of a TriEditDocument.TriEditDocument object before it has been initialized, which triggers a NULL pointer dereference.
Microsoft Internet Explorer 6 allows remote attackers to cause a denial of service (crash) by setting the Transition property on an uninitialized DXImageTransform.Microsoft.RevealTrans.1 ActiveX Object, which triggers a null dereference.
danim.dll in Microsoft Internet Explorer 6 allows remote attackers to cause a denial of service (application crash) by accessing the Data property of a DirectAnimation DAUserData object before it is initialized, which triggers a NULL pointer dereference.
Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) by setting the fonts property of the HtmlDlgSafeHelper object, which triggers a null dereference.
Internet Explorer 6 on Windows XP allows remote attackers to cause a denial of service (crash) by setting the Enabled property of a DXTFilter ActiveX object to true, which triggers a null dereference.
Microsoft Internet Explorer 6.0 and 6.0 SP1 allows remote attackers to cause a denial of service via an HTML page with an A tag containing a long title attribute. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
Microsoft Internet Explorer 6 allows remote attackers to cause a denial of service (crash) by declaring the sourceURL attribute on an uninitialized DirectAnimation.StructuredGraphicsControl ActiveX Object, which triggers a null dereference.
Microsoft Internet Explorer 6 allows remote attackers to cause a denial of service (crash) by setting the Filter property of an ADODB.Recordset ActiveX object to certain values multiple times, which triggers a null dereference.