CVE-2015-2313
Estado: ModificadaAlta (7.5)—
Sandstorm Cap’n Proto en versiones anteriores a la 0.4.1.1 y en versiones 0.5.x anteriores a la 0.5.1.2, cuando una aplicación invoca el método totalSize en un lector de objetos, permite que pares remotos provoquen una denegación de servicio (consumo de CPU) mediante un mensaje pequeño manipulado, que desencadena un "tight" en bucle. NOTA: Esta vulnerabilidad existe debido a una solución incompleta para CVE-2015-2312.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.89%
- Percentil entre todas las CVEs puntuadas: 79
- Fecha de la puntuación: 9/10/2026
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-400
Referencias
- http://www.openwall.com/lists/oss-security/2015/03/17/3
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=780568
- https://github.com/capnproto/capnproto/blob/master/security-advisories/2015-03-05-0-c%2B%2B-addl-cpu-amplification.md
- https://github.com/capnproto/capnproto/commit/80149744bdafa3ad4eedc83f8ab675e27baee868
- http://www.openwall.com/lists/oss-security/2015/03/17/3
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=780568
- https://github.com/capnproto/capnproto/blob/master/security-advisories/2015-03-05-0-c%2B%2B-addl-cpu-amplification.md
- https://github.com/capnproto/capnproto/commit/80149744bdafa3ad4eedc83f8ab675e27baee868
JSON original (NVD)
Mostrar
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"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
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},
{
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}
],
"lastModified": "2026-06-17T00:23:54.333",
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