CVE-2025-1634
A flaw was found in the quarkus-resteasy extension, which causes memory leaks when client requests with low timeouts are made. If a client request times out, a buffer is not released correctly, leading to increased memory usage and eventual application crash due to OutOfMemoryError.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/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: 0.82%
- Percentil entre todas las CVEs puntuadas: 56
- Fecha de la puntuación: 6/10/2026
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).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1190Exploit Public-Facing Applicationinitial access75 % - Impacto principal
T1499.004Application or System Exploitationimpact80 %
Vector CVSS:3.1/AV:N/AC:L/PR:N sin UI indica red sin privilegios. La fuga de memoria explotable remotamente causa DoS por agotamiento de recursos (OutOfMemoryError).
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-401
Referencias
- https://access.redhat.com/errata/RHSA-2025:12511
- https://access.redhat.com/errata/RHSA-2025:1884
- https://access.redhat.com/errata/RHSA-2025:1885
- https://access.redhat.com/errata/RHSA-2025:2067
- https://access.redhat.com/errata/RHSA-2025:23417
- https://access.redhat.com/errata/RHSA-2025:9922
- https://access.redhat.com/security/cve/CVE-2025-1634
- https://bugzilla.redhat.com/show_bug.cgi?id=2347319
- https://github.com/quarkusio/quarkus/issues/46412
- https://github.com/quarkusio/quarkus/pull/46419
JSON original (NVD)
Mostrar
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},
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"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
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{
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"description": [
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"descriptions": [
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"value": "A flaw was found in the quarkus-resteasy extension, which causes memory leaks when client requests with low timeouts are made. If a client request times out, a buffer is not released correctly, leading to increased memory usage and eventual application crash due to OutOfMemoryError."
},
{
"lang": "es",
"value": "Se ha encontrado un error en la extensión quarkus-resteasy, que ocasiona pérdidas de memoria cuando los clientes efectúan peticiones con timeouts bajos. Si la petición de un cliente caduca, no se libera correctamente un buffer, lo que ocasiona un mayor uso de memoria y una eventual finalización de la aplicación debido a un OutOfMemoryError."
}
],
"lastModified": "2026-06-17T08:39:30.217",
"sourceIdentifier": "secalert@redhat.com"
}