CVE-2023-52918
Estado: ModificadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
media: pci: cx23885: check cx23885_vdev_init() return
cx23885_vdev_init() can return a NULL pointer, but that pointer is used in the next line without a check.
Add a NULL pointer check and go to the error unwind if it is NULL.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.21%
- Percentil entre todas las CVEs puntuadas: 10
- 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)
CWE
- CWE-476
Referencias
- https://git.kernel.org/stable/c/06ee04a907d64ee3910fecedd05d7f1be4b1b70e
- https://git.kernel.org/stable/c/15126b916e39b0cb67026b0af3c014bfeb1f76b3
- https://git.kernel.org/stable/c/199a42fc4c45e8b7f19efeb15dbc36889a599ac2
- https://git.kernel.org/stable/c/8e31b096e2e1949bc8f0be019c9ae70d414404c6
- https://git.kernel.org/stable/c/a5f1d30c51c485cec7a7de60205667c3ff86c303
- https://git.kernel.org/stable/c/b1397fb4a779fca560c43d2acf6702d41b4a495b
- https://git.kernel.org/stable/c/e7385510e2550a9f8b6f3d5f33c5b894ab9ba976
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
JSON original (NVD)
Mostrar
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