CVE-2025-14242
Estado: AplazadaMedia (6.5)—
A flaw was found in vsftpd. This vulnerability allows a denial of service (DoS) via an integer overflow in the ls command parameter parsing, triggered by a remote, authenticated attacker sending a crafted STAT command with a specific byte sequence.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 6.5
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).
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-190
Referencias
- https://access.redhat.com/errata/RHSA-2026:0605
- https://access.redhat.com/errata/RHSA-2026:0606
- https://access.redhat.com/errata/RHSA-2026:0608
- https://access.redhat.com/errata/RHSA-2026:4470
- https://access.redhat.com/errata/RHSA-2026:4477
- https://access.redhat.com/errata/RHSA-2026:4513
- https://access.redhat.com/errata/RHSA-2026:4522
- https://access.redhat.com/errata/RHSA-2026:4525
- https://access.redhat.com/errata/RHSA-2026:4543
- https://access.redhat.com/errata/RHSA-2026:4550
- https://access.redhat.com/errata/RHSA-2026:4553
- https://access.redhat.com/errata/RHSA-2026:4554
- https://access.redhat.com/security/cve/CVE-2025-14242
- https://bugzilla.redhat.com/show_bug.cgi?id=2419826
JSON original (NVD)
Mostrar
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"references": [
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"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "secalert@redhat.com",
"description": [
{
"lang": "en",
"value": "CWE-190"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in vsftpd. This vulnerability allows a denial of service (DoS) via an integer overflow in the ls command parameter parsing, triggered by a remote, authenticated attacker sending a crafted STAT command with a specific byte sequence."
},
{
"lang": "es",
"value": "Se encontró un fallo en vsftpd. Esta vulnerabilidad permite una denegación de servicio (DoS) a través de un desbordamiento de entero en el análisis de parámetros del comando ls, provocado por un atacante remoto y autenticado al enviar un comando STAT manipulado con una secuencia de bytes específica."
}
],
"lastModified": "2026-06-30T00:16:53.190",
"sourceIdentifier": "secalert@redhat.com"
}