CVE-2026-43312
Estado: AnalizadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
media: i2c: ov5647: Initialize subdev before controls
In ov5647_init_controls() we call v4l2_get_subdevdata, but it is initialized by v4l2_i2c_subdev_init() in the probe, which currently happens after init_controls(). This can result in a segfault if the error condition is hit, and we try to access i2c_client, so fix the order.
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: 0.16%
- Percentil entre todas las CVEs puntuadas: 5
- 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
- NVD-CWE-noinfo
Referencias
- https://git.kernel.org/stable/c/2dedda97a64e7735844609c6c77c0dd953d73833
- https://git.kernel.org/stable/c/59e372aa4cf60e2500eba7f978acdcb18bb49032
- https://git.kernel.org/stable/c/8ecb21c20387cc0c8aa00489a21ccc69f6b0f5d1
- https://git.kernel.org/stable/c/cabd025182cfed4a19b3aab57493e312d681e398
- https://git.kernel.org/stable/c/eee13cbccacb6d0a3120c126b8544030905b069d
- https://git.kernel.org/stable/c/f2a1998bc0053ebfe137f65081ed13afd9f34502
- https://git.kernel.org/stable/c/fb69e4842f5b463ff5f121d2ac7746014e3477ea
JSON original (NVD)
Mostrar
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