CVE-2010-4683
Estado: ModificadaAlta (7.8)—
Gravedad7.8Alta · CVSS 2.0
Probabilidad de explotación3.18 %mayor que el 88 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado
Fuga de memoria en Cisco IOS anterior a v15.0(1)XA5 podría permitir a atacantes remotos provocar una denegación de servicio (consumo de memoria) mediante el envío de un mensaje SIP REGISTER sobre UDP, también conocido como bug id CSCtg41733.
CVSS
- Puntuación base
- 7.8
- Versión
- 2.0
- Vector
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 3.18 %
- Percentil entre todas las CVEs puntuadas
- 88
- Fecha de la puntuación
- 21/10/2026
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).
Tecnologías afectadas (1)
CWE
- CWE-772
Referencias
Mostrar las 6 referencias
- http://www.cisco.com/en/US/docs/ios/15_0/15_0x/15_01_XA/rn800xa.pdf
- http://www.securityfocus.com/bid/45786
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64588
- http://www.cisco.com/en/US/docs/ios/15_0/15_0x/15_01_XA/rn800xa.pdf
- http://www.securityfocus.com/bid/45786
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64588
JSON original (NVD)
Mostrar
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"lastModified": "2026-06-16T23:25:20.360",
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