CVE-2024-50232
Estado: ModificadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()
In the ad7124_write_raw() function, parameter val can potentially be zero. This may lead to a division by zero when DIV_ROUND_CLOSEST() is called within ad7124_set_channel_odr(). The ad7124_write_raw() function is invoked through the sequence: iio_write_channel_raw() -> iio_write_channel_attribute() -> iio_channel_write(), with no checks in place to ensure val is non-zero.
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: 0.25%
- Percentil entre todas las CVEs puntuadas: 15
- Fecha de la puntuación: 5/10/2026
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-369
- CWE-369
Referencias
- https://git.kernel.org/stable/c/0ac0beb4235a9a474f681280a3bd4e2a5bb66569
- https://git.kernel.org/stable/c/3dc0eda2cd5c653b162852ae5f0631bfe4ca5e95
- https://git.kernel.org/stable/c/4f588fffc307a4bc2761aee6ff275bb4b433e451
- https://git.kernel.org/stable/c/efa353ae1b0541981bc96dbf2e586387d0392baa
- https://git.kernel.org/stable/c/f51343f346e6abde094548a7fb34472b0d4cae91
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
JSON original (NVD)
Mostrar
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