CVE-2022-50019
Estado: AnalizadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
tty: serial: Fix refcount leak bug in ucc_uart.c
In soc_info(), of_find_node_by_type() 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: 0.19%
- Percentil entre todas las CVEs puntuadas: 8
- 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/17c32546166d8a7d2579c4b57c8b16241f94a66b
- https://git.kernel.org/stable/c/59bc4c19d53bdac61ec952c01c6e864f5f0f8367
- https://git.kernel.org/stable/c/81939c4fbc2d5c754d0f1c1f05149d4b70d751ed
- https://git.kernel.org/stable/c/8245e7d1d7f75a9255ad1e8146752e5051d528b8
- https://git.kernel.org/stable/c/ca3fc1c38e4253bc019881301a28ea60b8b0bca3
- https://git.kernel.org/stable/c/d24d7bb2cd947676f9b71fb944d045e09b8b282f
- https://git.kernel.org/stable/c/ec56f886f3bf0f15f7a3844d4c025e165b8e8de7
- https://git.kernel.org/stable/c/f6ed634eedb1a8a6a8cb110a7695c7abb70ffcbf
JSON original (NVD)
Mostrar
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