CVE-2019-19069
Estado: ModificadaAlta (7.5)—
A memory leak in the fastrpc_dma_buf_attach() function in drivers/misc/fastrpc.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering dma_get_sgtable() failures, aka CID-fc739a058d99.
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: 3.46%
- Percentil entre todas las CVEs puntuadas: 89
- 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 (16)
Broadcom — Fabric Operating SystemCanonical — Ubuntu LinuxLinux — Linux KernelNetapp — Active IQ Unified ManagerNetapp — AFF A400 FirmwareNetapp — AFF A700s FirmwareNetapp — Data Availability ServicesNetapp — E-series Santricity OS ControllerNetapp — Fas8300 FirmwareNetapp — Fas8700 FirmwareNetapp — H610s FirmwareNetapp — HCI Compute NodeNetapp — HCI Management NodeNetapp — HCI Storage NodeNetapp — SolidfireNetapp — Steelstore Cloud Integrated Storage
CWE
- CWE-401
Referencias
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.9
- https://github.com/torvalds/linux/commit/fc739a058d99c9297ef6bfd923b809d85855b9a9
- https://security.netapp.com/advisory/ntap-20191205-0001/
- https://usn.ubuntu.com/4208-1/
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.9
- https://github.com/torvalds/linux/commit/fc739a058d99c9297ef6bfd923b809d85855b9a9
- https://security.netapp.com/advisory/ntap-20191205-0001/
- https://usn.ubuntu.com/4208-1/
JSON original (NVD)
Mostrar
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