Integer overflow in the PCRE regular expression compiler (JavaScriptCore/pcre/pcre_compile.cpp) in Apple WebKit, as used in Safari before 3.1.1, allows remote attackers to execute arbitrary code via a regular expression with large, nested repetition counts, which triggers a heap-based buffer overflow.

The DNS client in Microsoft Windows 2000 SP4, XP SP2, Server 2003 SP1 and SP2, and Vista uses predictable DNS transaction IDs, which allows remote attackers to spoof DNS responses.

Heap-based buffer overflow in the CreateDIBPatternBrushPt function in GDI in Microsoft Windows 2000 SP4, XP SP2, Server 2003 SP1 and SP2, Vista, and Server 2008 allows remote attackers to execute arbitrary code via an EMF or WMF image file with a malformed header that triggers an integer overflow, aka "GDI Heap Overflow Vulnerability."

The setRequestHeader method of the XMLHttpRequest object in Microsoft Internet Explorer 5.01, 6, and 7 does not block dangerous HTTP request headers when certain 8-bit character sequences are appended to a header name, which allows remote attackers to (1) conduct HTTP request splitting and HTTP request smuggling attacks via an incorrect Content-Length header, (2) access arbitrary virtual hosts via a modified Host header, (3) bypass referrer restrictions via an incorrect Referer header, and (4) bypass the same-origin policy and obtain sensitive information via a crafted request header.

Cross-site scripting (XSS) vulnerability in Apple Safari before 3.1, when running on Windows XP or Vista, allows remote attackers to inject arbitrary web script or HTML via a crafted URL that is not properly handled in the error page.

Heap-based buffer overflow in Object Linking and Embedding (OLE) Automation in Microsoft Windows 2000 SP4, XP SP2, Server 2003 SP1 and SP2, Vista, Office 2004 for Mac, and Visual basic 6.0 SP6 allows remote attackers to execute arbitrary code via a crafted script request.

Use-after-free vulnerability in Microsoft Internet Explorer 6 SP1, 6 SP2, and and 7 allows remote attackers to execute arbitrary code by assigning malformed values to certain properties, as demonstrated using the by property of an animateMotion SVG element, aka "Property Memory Corruption Vulnerability."

Heap-based buffer overflow in the WebDAV Mini-Redirector in Microsoft Windows XP SP2, Server 2003 SP1 and SP2, and Vista allows remote attackers to execute arbitrary code via a crafted WebDAV response.

Unspecified vulnerability in the TCP/IP support in Microsoft Windows Vista allows remote DHCP servers to cause a denial of service (hang and restart) via a crafted DHCP packet.

Unspecified vulnerability in the kernel in Microsoft Windows XP SP2, Server 2003, and Vista allows remote attackers to cause a denial of service (CPU consumption) and possibly execute arbitrary code via crafted (1) IGMPv3 and (2) MLDv2 packets that trigger memory corruption, aka "Windows Kernel TCP/IP/IGMPv3 and MLDv2 Vulnerability."

Heap-based buffer overflow in Windows Media Format Runtime 7.1, 9, 9.5, 9.5 x64 Edition, 11, and Windows Media Services 9.1 for Microsoft Windows 2000, XP, Server 2003, and Vista allows user-assisted remote attackers to execute arbitrary code via a crafted Advanced Systems Format (ASF) file.

Stack-based buffer overflow in the DirectShow Synchronized Accessible Media Interchange (SAMI) parser in quartz.dll for Microsoft DirectX 7.0 through 10.0 allows remote attackers to execute arbitrary code via a crafted SAMI file.

The RealNetworks RealAudioObjects.RealAudio ActiveX control in rmoc3260.dll, as shipped with RealPlayer 11, allows remote attackers to cause a denial of service (browser crash) via a certain argument to the GetSourceTransport method.

Stack-based buffer overflow in Apple QuickTime before 7.3.1, as used in QuickTime Player on Windows XP and Safari on Mac OS X, allows remote Real Time Streaming Protocol (RTSP) servers to execute arbitrary code via an RTSP response with a long Content-Type header.

Heap-based buffer overflow in Apple QuickTime before 7.3 allows remote attackers to execute arbitrary code via crafted Sample Table Sample Descriptor (STSD) atoms in a movie file.

Unspecified vulnerability in QuickTime for Java in Apple QuickTime before 7.3 allows remote attackers to execute arbitrary code via untrusted Java applets that gain privileges via unspecified vectors.

Stack-based buffer overflow in Apple QuickTime before 7.3 allows remote attackers to execute arbitrary code via an invalid UncompressedQuickTimeData opcode length in a PICT image.

Heap-based buffer overflow in the QuickTime VR extension 7.2.0.240 in QuickTime.qts in Apple QuickTime before 7.3 allows remote attackers to execute arbitrary code via a QTVR (QuickTime Virtual Reality) movie file containing a large size field in the atom header of a panorama sample atom.

Heap-based buffer overflow in Apple QuickTime before 7.3 allows remote attackers to execute arbitrary code via malformed elements when parsing (1) Poly type (0x0070 through 0x0074) and (2) PackBitsRgn field (0x0099) opcodes in a PICT image.

Heap-based buffer overflow in Apple QuickTime before 7.3 allows remote attackers to execute arbitrary code via an invalid color table size when parsing the color table atom (CTAB) in a movie file, related to the CTAB RGB values.