CVE-2008-4114
srv.sys in the Server service in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and SP2, Vista Gold and SP1, and Server 2008 allows remote attackers to cause a denial of service (system crash) or possibly have unspecified other impact via an SMB WRITE_ANDX packet with an offset that is inconsistent with the packet size, related to "insufficiently validating the buffer size," as demonstrated by a request to the \PIPE\lsarpc named pipe, aka "SMB Validation Denial of Service Vulnerability."
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C
- Puntuación base: 7.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 49%
- Percentil entre todas las CVEs puntuadas: 99
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
💥 Exploits públicos
Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
- Publicado en Exploit-DB · Microsoft Windows - 'WRITE_ANDX' SMB Command Handling Kernel Denial of Service (Metasploit) (15/9/2008)
Tecnologías afectadas (5)
CWE
- CWE-399
Referencias
- http://secunia.com/advisories/31883
- http://www.reversemode.com/index.php?option=com_content&task=view&id=54&Itemid=1
- http://www.securityfocus.com/archive/1/496354/100/0/threaded
- http://www.securityfocus.com/bid/31179
- http://www.securitytracker.com/id?1020887
- http://www.us-cert.gov/cas/techalerts/TA09-013A.html
- http://www.vallejo.cc/proyectos/vista_SMB_write_DoS.htm
- http://www.vupen.com/english/advisories/2008/2583
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-001
- https://exchange.xforce.ibmcloud.com/vulnerabilities/45146
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5262
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6044
- https://www.exploit-db.com/exploits/6463
- http://secunia.com/advisories/31883
- http://www.reversemode.com/index.php?option=com_content&task=view&id=54&Itemid=1
- http://www.securityfocus.com/archive/1/496354/100/0/threaded
- http://www.securityfocus.com/bid/31179
- http://www.securitytracker.com/id?1020887
- http://www.us-cert.gov/cas/techalerts/TA09-013A.html
- http://www.vallejo.cc/proyectos/vista_SMB_write_DoS.htm
- http://www.vupen.com/english/advisories/2008/2583
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-001
- https://exchange.xforce.ibmcloud.com/vulnerabilities/45146
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5262
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6044
- https://www.exploit-db.com/exploits/6463
JSON original (NVD)
Mostrar
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