CVE-2022-50197
Estado: AnalizadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: zynq: Fix refcount leak in zynq_get_revision
of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.
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: 0.24%
- Percentil entre todas las CVEs puntuadas: 14
- 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
- NVD-CWE-Other
Referencias
- https://git.kernel.org/stable/c/179034fb108e3655142f2af0c309cef171c34d68
- https://git.kernel.org/stable/c/22e6d8bcde8e66b64f46bf9bd2d3d0f88d40c39f
- https://git.kernel.org/stable/c/3b01353f1825151a29d08e0868b2bf01e1116ab5
- https://git.kernel.org/stable/c/a530fa52d4fdffc5f010f90c05ac63019b8ff5f8
- https://git.kernel.org/stable/c/d1ff2559cef0f6f8d97fba6337b28adb10689e16
- https://git.kernel.org/stable/c/dcbb974254d2a27240c2e50185afdde90f923feb
- https://git.kernel.org/stable/c/ecefd22d5db7ccb8bec2646e5d25e058fc33162a
- https://git.kernel.org/stable/c/f52c9be1779d70037ae300762d19b08fe3656237
JSON original (NVD)
Mostrar
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