CVE-2022-50106
Estado: AnalizadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address
of_get_next_parent() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() in the error path 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: 0.19%
- Percentil entre todas las CVEs puntuadas: 8
- 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/00dc7cbbb558955ff410fd392cc9b0366eb06df0
- https://git.kernel.org/stable/c/02ed44125d7a7238999750ca126b60f8dd7a88b1
- https://git.kernel.org/stable/c/51cf876b11fb6ca06f69e9d1de58f892d1522e9d
- https://git.kernel.org/stable/c/5eaa93caa63abf382b319dbe2f032232026740c2
- https://git.kernel.org/stable/c/6263ec8032c411b8ef6b7f00198cb18c855ee6cb
- https://git.kernel.org/stable/c/af41cff4ada533b1cf40de6c468ba164fd32c22d
- https://git.kernel.org/stable/c/df5d4b616ee76abc97e5bd348e22659c2b095b1c
- https://git.kernel.org/stable/c/f388643657cd5a04dc47a68d85321876c5b4c208
JSON original (NVD)
Mostrar
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