CVE-2012-3919
Estado: ModificadaMedia (5)—
The Cisco Application Control Engine (ACE) module 3.0 for Cisco Catalyst switches and Cisco routers does not properly monitor Load Balancer (LB) queues, which allows remote attackers to cause a denial of service (incorrect memory access and module reboot) via application traffic, aka Bug ID CSCtw70879.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
- Puntuación base: 5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.22%
- Percentil entre todas las CVEs puntuadas: 68
- Fecha de la puntuación: 2/10/2026
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-399
Referencias
- http://www.cisco.com/en/US/docs/interfaces_modules/services_modules/ace/vA2_3_x/Release/Note/RACEA2_3_X.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78808
- http://www.cisco.com/en/US/docs/interfaces_modules/services_modules/ace/vA2_3_x/Release/Note/RACEA2_3_X.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78808
JSON original (NVD)
Mostrar
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
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"published": "2012-09-16T10:34:51.330",
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"tags": [
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"description": [
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"descriptions": [
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"value": "The Cisco Application Control Engine (ACE) module 3.0 for Cisco Catalyst switches and Cisco routers does not properly monitor Load Balancer (LB) queues, which allows remote attackers to cause a denial of service (incorrect memory access and module reboot) via application traffic, aka Bug ID CSCtw70879."
},
{
"lang": "es",
"value": "El módulo Cisco Application Control Engine (ACE) v3.0 para switches Cisco Catalyst y routers Cisco no supervisa adecuadamente las colas Load Balancer (LB), lo que permite a atacantes remotos provocar una denegación de servicio (acceso a memoria incorrecto y reinicio del módulo) a través del tráfico entre aplicaciones, también conocido como Bug ID CSCtw70879."
}
],
"lastModified": "2026-06-16T23:44:05.520",
"configurations": [
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"sourceIdentifier": "psirt@cisco.com"
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