Vulnerabilities > Microsoft > Critical

DATE CVE VULNERABILITY TITLE RISK
2006-06-13 CVE-2006-2379 Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Microsoft products
Buffer overflow in the TCP/IP Protocol driver in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 and earlier allows remote attackers to execute arbitrary code via unknown vectors related to IP source routing.
network
microsoft CWE-119
critical
9.3
2006-06-13 CVE-2006-2373 Permissions, Privileges, and Access Controls vulnerability in Microsoft Windows 2000, Windows Server 2003 and Windows XP
The Server Message Block (SMB) driver (MRXSMB.SYS) in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 and earlier allows local users to execute arbitrary code by calling the MrxSmbCscIoctlOpenForCopyChunk function with the METHOD_NEITHER method flag and an arbitrary address, possibly for kernel memory, aka the "SMB Driver Elevation of Privilege Vulnerability."
network
low complexity
microsoft CWE-264
critical
10.0
2006-06-13 CVE-2006-1303 Code Injection vulnerability in Microsoft IE and Internet Explorer
Multiple unspecified vulnerabilities in Microsoft Internet Explorer 5.01 SP4 and 6 SP1 and earlier allow remote attackers to execute arbitrary code by instantiating certain COM objects from Wmm2fxa.dll as ActiveX controls including (1) DXImageTransform.Microsoft.MMSpecialEffect1Input, (2) DXImageTransform.Microsoft.MMSpecialEffect1Input.1, (3) DXImageTransform.Microsoft.MMSpecialEffect2Inputs, (4) DXImageTransform.Microsoft.MMSpecialEffect2Inputs.1, (5) DXImageTransform.Microsoft.MMSpecialEffectInplace1Input, and (6) DXImageTransform.Microsoft.MMSpecialEffectInplace1Input.1, which causes memory corruption during garbage collection.
network
microsoft CWE-94
critical
9.3
2006-06-13 CVE-2006-0025 Buffer Errors vulnerability in Microsoft Windows Media Player 10/9
Stack-based buffer overflow in Microsoft Windows Media Player 9 and 10 allows remote attackers to execute arbitrary code via a PNG image with a large chunk size.
network
microsoft CWE-119
critical
9.3
2006-05-05 CVE-2006-2218 Unspecified vulnerability in Microsoft Internet Explorer 6.0
Unspecified vulnerability in Internet Explorer 6.0 on Microsoft Windows XP SP2 allows remote attackers to execute arbitrary code via "exceptional conditions" that trigger memory corruption, as demonstrated using an exception handler and nested object tags, a variant of CVE-2006-1992.
network
microsoft
critical
9.3
2006-04-11 CVE-2006-1190 Unspecified vulnerability in Microsoft Internet Explorer
Microsoft Internet Explorer 5.01 through 6 does not always return the correct IOleClientSite information when dynamically creating an embedded object, which could cause Internet Explorer to run the object in the wrong security context or zone, and allow remote attackers to execute arbitrary code.
network
low complexity
microsoft
critical
10.0
2006-04-11 CVE-2006-1189 Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Microsoft Internet Explorer
Buffer overflow in URLMON.DLL in Microsoft Internet Explorer 5.01 through 6 allows remote attackers to execute arbitrary code via a crafted URL with an International Domain Name (IDN) using double-byte character sets (DBCS), aka the "Double Byte Character Parsing Memory Corruption Vulnerability."
network
low complexity
microsoft CWE-119
critical
10.0
2006-04-11 CVE-2006-1186 Unspecified vulnerability in Microsoft IE and Internet Explorer
Microsoft Internet Explorer 5.01 through 6 allows remote attackers to execute arbitrary code via by instantiating the (1) Mdt2gddr.dll, (2) Mdt2dd.dll, and (3) Mdt2gddo.dll COM objects as ActiveX controls, which leads to memory corruption.
network
low complexity
microsoft
critical
10.0
2006-03-30 CVE-2006-1540 Code Injection vulnerability in Microsoft Office
MSO.DLL in Microsoft Office 2000, Office XP (2002), and Office 2003 allows user-assisted attackers to cause a denial of service and execute arbitrary code via multiple attack vectors, as originally demonstrated using a crafted document record with a malformed string, as demonstrated by replacing a certain "01 00 00 00" byte sequence with an "FF FF FF FF" byte sequence, possibly causing an invalid array index, in (1) an Excel .xls document, which triggers an access violation in ole32.dll; (2) an Excel .xlw document, which triggers an access violation in excel.exe; (3) a Word document, which triggers an access violation in mso.dll in winword.exe; and (4) a PowerPoint document, which triggers an access violation in powerpnt.txt.
network
microsoft CWE-94
critical
9.3
2006-03-23 CVE-2006-1359 Code Injection vulnerability in Microsoft IE and Internet Explorer
Microsoft Internet Explorer 6 and 7 Beta 2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a certain createTextRange call on a checkbox object, which results in a dereference of an invalid table pointer.
network
microsoft CWE-94
critical
9.3