CVE-2022-49682
Estado: ModificadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
xtensa: Fix refcount leak bug in time.c
In calibrate_ccount(), of_find_compatible_node() will return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore.
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: 0.26%
- Percentil entre todas las CVEs puntuadas: 16
- 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-Other
Referencias
- https://git.kernel.org/stable/c/0dcc1dd8a5dd9240639f1051dfaa2dffc9fbbde5
- https://git.kernel.org/stable/c/0e403a383c14b63c86bd9df085b7e573e9caee64
- https://git.kernel.org/stable/c/3e5eb904d9ba657308fc75a5de434b0e58dcb8d7
- https://git.kernel.org/stable/c/7de4502af68f4f3932f450157f5483eb7b33cb74
- https://git.kernel.org/stable/c/a0117dc956429f2ede17b323046e1968d1849150
- https://git.kernel.org/stable/c/af0ff2da01521144bc11194f4c26485d7c9cee73
- https://git.kernel.org/stable/c/e5234a9d64a976abd134a14710dcd5188158a7c5
- https://git.kernel.org/stable/c/f1eaf4ba5372ad111f687a80c67e270708e14c23
JSON original (NVD)
Mostrar
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