CVE-2026-31549
Estado: AnalizadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
i2c: cp2615: fix serial string NULL-deref at probe
The cp2615 driver uses the USB device serial string as the i2c adapter name but does not make sure that the string exists.
Verify that the device has a serial number before accessing it to avoid triggering a NULL-pointer dereference (e.g. with malicious devices).
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
- CWE-476
Referencias
- https://git.kernel.org/stable/c/13ccf9b106bba121728f1625c4375a1bd8f5c5a3
- https://git.kernel.org/stable/c/4a22af879172336370ae3e81e7f65fb2f69472ee
- https://git.kernel.org/stable/c/69aece634a7eebafd9a596e5494d52facf6f26ec
- https://git.kernel.org/stable/c/a9778298f47036866ea15eeb17242e8a4612580f
- https://git.kernel.org/stable/c/aa79f996eb41e95aed85a1bd7f56bcd6a3842008
- https://git.kernel.org/stable/c/e68c267787778bcdf3d91b06f794faaba7f0d1d1
- https://git.kernel.org/stable/c/efe996bcfe50c2dcc6cf65c574285713b722ced7
JSON original (NVD)
Mostrar
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