Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2741▼ 480 respecto a la semana anterior
Críticas / altas1308▼ 182 respecto a la semana anterior
Nueva explotación activa (KEV)3▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)226▼ 276 respecto a la semana anterior
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742 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
ModificadaAlta (8.4)1.4%—Microsoft Windows 2003 ServerMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008+216/12/201016/6/2026
Double free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold and SP2, and Windows 7 allows local users to gain privileges via a crafted application, aka "Win32k Double Free Vulnerability."
ModificadaAlta (7.2)1.6%—Microsoft Windows 2003 ServerMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008+216/12/201016/6/2026
Double free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows local users to gain privileges via a crafted application, aka "Win32k PFE Pointer Double Free…
ModificadaAlta (7.2)1.9%—Microsoft Windows 2003 ServerMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008+216/12/201016/6/2026
Buffer overflow in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows local users to gain privileges via vectors related to improper memory allocation for copies from user mode, aka…
AnalizadaAlta (7.8)8.7%⚠ Explotación activa💥 ExploitMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008Microsoft Windows Vista+16/12/201016/6/2026
Stack-based buffer overflow in the RtlQueryRegistryValues function in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows local users to gain privileges, and bypass the User Account Control (UAC) feature, via a…
ModificadaAlta (9.3)24%—Microsoft Windows 7Microsoft Windows Server 2003Microsoft Windows VistaMicrosoft Windows XP4/11/201016/6/2026
Untrusted search path vulnerability in the Data Access Objects (DAO) library (dao360.dll) in Microsoft Windows XP Professional SP3, Windows Server 2003 R2 Enterprise Edition SP3, Windows Vista Business SP1, and Windows 7 Professional allows local users, and possibly remote attackers, to execute arbitrary code and…
ModificadaAlta (9.3)21%💥 ExploitMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008Microsoft Windows Vista+126/10/201016/6/2026
Stack-based buffer overflow in the UpdateFrameTitleForDocument method in the CFrameWnd class in mfc42.dll in the Microsoft Foundation Class (MFC) Library in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows…
ModificadaAlta (7.2)1.9%—Microsoft Windows Server 2003Microsoft Windows XP13/10/201016/6/2026
Stack-based buffer overflow in the Remote Procedure Call Subsystem (RPCSS) in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 allows local users to gain privileges via a crafted LPC message that requests an LRPC connection from an LPC server to a client, aka "LPC Message Buffer Overrun Vulnerability."
ModificadaAlta (7.6)36%💥 ExploitMicrosoft Windows 2003 ServerMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008+213/10/201016/6/2026
Heap-based buffer overflow in Comctl32.dll (aka the common control library) in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7, when a third-party SVG viewer is used, allows remote attackers to execute arbitrary code via a…
ModificadaAlta (7.2)4.2%💥 ExploitMicrosoft Windows 2003 ServerMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008+213/10/201016/6/2026
The kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 do not properly manage a window class, which allows local users to gain privileges by creating a window, then using (1) the SetWindowLongPtr function to…
ModificadaAlta (7.2)1.8%—Microsoft Windows 2003 ServerMicrosoft Windows Server 2003Microsoft Windows XP13/10/201016/6/2026
The OpenType Font (OTF) format driver in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 performs an incorrect integer calculation during font processing, which allows local users to gain privileges via a crafted application, aka "OpenType Font Validation Vulnerability."
ModificadaAlta (7.2)1.8%—Microsoft Windows 2003 ServerMicrosoft Windows Server 2003Microsoft Windows XP13/10/201016/6/2026
The OpenType Font (OTF) format driver in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly perform memory allocation during font parsing, which allows local users to gain privileges via a crafted application, aka "OpenType Font Parsing Vulnerability."
ModificadaAlta (7.8)23%—Microsoft Windows 2003 ServerMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008+213/10/201016/6/2026
Integer overflow in the Embedded OpenType (EOT) Font Engine in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows remote attackers to execute arbitrary code via a crafted table in an embedded font, aka "Embedded OpenType…
ModificadaAlta (9.3)19%💥 ExploitMicrosoft Windows Server 2003Microsoft Windows Server 2008Microsoft Windows VistaMicrosoft Windows XP+115/9/201016/6/2026
The Uniscribe (aka new Unicode Script Processor) implementation in USP10.DLL in Microsoft Windows XP SP2 and SP3, Server 2003 SP2, Vista SP1 and SP2, and Server 2008 Gold and SP2, and Microsoft Office XP SP3, 2003 SP3, and 2007 SP2, does not properly validate tables associated with malformed OpenType fonts, which…
ModificadaMedia (6.8)31%💥 ExploitMicrosoft Internet Information ServicesAIMicrosoft Windows XPAI15/9/201016/6/2026
Unspecified vulnerability in Microsoft Internet Information Services (IIS) 5.1 on Windows XP SP3, when directory-based Basic Authentication is enabled, allows remote attackers to bypass intended access restrictions and execute ASP files via a crafted request, aka "Directory Authentication Bypass Vulnerability."
ModificadaAlta (9.3)76%💥 ExploitMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008Microsoft Windows Vista+115/9/201016/6/2026
The Print Spooler service in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7, when printer sharing is enabled, does not properly validate spooler access permissions, which allows remote attackers to create files in a system…
ModificadaAlta (9.3)7.2%—Microsoft Windows Server 2003Microsoft Windows XP15/9/201016/6/2026
The RPC client implementation in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly allocate memory during the parsing of responses, which allows remote RPC servers and man-in-the-middle attackers to execute arbitrary code via a malformed response, aka "RPC Memory Corruption Vulnerability."
ModificadaAlta (9.3)18%—Microsoft Windows Server 2003Microsoft Windows XP15/9/201016/6/2026
The Word 97 text converter in the WordPad Text Converters in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly parse malformed structures in Word 97 documents, which allows remote attackers to execute arbitrary code via a crafted document containing an unspecified value that is used in a loop…
ModificadaMedia (6.9)1.6%—Microsoft Windows Server 2003Microsoft Windows XP15/9/201016/6/2026
The Client/Server Runtime Subsystem (aka CSRSS) in the Win32 subsystem in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2, when a Chinese, Japanese, or Korean locale is enabled, does not properly allocate memory for transactions, which allows local users to gain privileges via a crafted application, aka "CSRSS…
ModificadaAlta (8.8)14%—Microsoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008Microsoft Windows Vista+115/9/201016/6/2026
Heap-based buffer overflow in the Local Security Authority Subsystem Service (LSASS), as used in Active Directory in Microsoft Windows Server 2003 SP2 and Windows Server 2008 Gold, SP2, and R2; Active Directory Application Mode (ADAM) in Windows XP SP2 and SP3 and Windows Server 2003 SP2; and Active Directory…
ModificadaAlta (9.3)14%—Microsoft Windows Server 2003Microsoft Windows Server 2008Microsoft Windows VistaMicrosoft Windows XP15/9/201016/6/2026
The MPEG-4 codec in the Windows Media codecs in Microsoft Windows XP SP2 and SP3, Server 2003 SP2, Vista SP1 and SP2, and Server 2008 Gold and SP2 does not properly handle crafted media content with MPEG-4 video encoding, which allows remote attackers to execute arbitrary code via a file in an unspecified "supported…
ModificadaAlta (7.2)3.7%💥 ExploitMicrosoft Windows 2003 ServerMicrosoft Windows 7Microsoft Windows Server 2003Microsoft Windows Server 2008+27/9/201016/6/2026
Buffer overflow in the CreateDIBPalette function in win32k.sys in Microsoft Windows XP SP3, Server 2003 R2 Enterprise SP2, Vista Business SP1, Windows 7, and Server 2008 SP2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code by performing a clipboard operation (GetClipboardData…
ModificadaAlta (9.3)19%💥 ExploitMicrosoft Outlook ExpressMicrosoft Windows 2003 ServerMicrosoft Windows 7Microsoft Windows Server 2003+327/8/201016/6/2026
Untrusted search path vulnerability in wab.exe 6.00.2900.5512 in Windows Address Book in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows local users to gain privileges via a Trojan horse wab32res.dll file in the current…
ModificadaAlta (9.3)14%💥 ExploitMicrosoft Windows Server 2003Microsoft Windows XP27/8/201016/6/2026
Untrusted search path vulnerability in the Internet Connection Signup Wizard in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 allows local users to gain privileges via a Trojan horse smmscrpt.dll file in the current working directory, as demonstrated by a directory that contains an ISP or INS file, aka…
ModificadaAlta (9.3)15%💥 ExploitMicrosoft Windows XP27/8/201016/6/2026
Untrusted search path vulnerability in Microsoft Windows Internet Communication Settings on Windows XP SP3 allows local users, and possibly remote attackers, to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse schannel.dll that is located in the same folder as an ISP file.
ModificadaAlta (9.3)27%💥 ExploitMicrosoft Windows Media PlayerMicrosoft Windows XPBsplayer Bs.player27/8/201016/6/2026
Untrusted search path vulnerability in the Indeo Codec in iac25_32.ax in Microsoft Windows XP SP3 allows local users to gain privileges via a Trojan horse iacenc.dll file in the current working directory, as demonstrated by access through BS.Player or Media Player Classic to a directory that contains a .avi, .mka,…