CVE-2022-50294
Estado: AnalizadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
wifi: libertas: fix memory leak in lbs_init_adapter()
When kfifo_alloc() failed in lbs_init_adapter(), cmd buffer is not released. Add free memory to processing error path.
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: 0.16%
- Percentil entre todas las CVEs puntuadas: 4
- 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-401
Referencias
- https://git.kernel.org/stable/c/037f84c0bfae5c436c651d0e804264e2648010ec
- https://git.kernel.org/stable/c/16a03958618fb91bb1bc7077cf3211055162cc2f
- https://git.kernel.org/stable/c/23b34e08de5c2380414c9d3c33e8235094bcccae
- https://git.kernel.org/stable/c/4c102ad59bfa66c0f6662af64fa3b9007b02c20f
- https://git.kernel.org/stable/c/653d13a73e498d0bb6aeaf689aaa960defa7878b
- https://git.kernel.org/stable/c/98e0ff6980c89239d9e5d3da90d791c2383dc23a
- https://git.kernel.org/stable/c/9c8f50c7433bdfba1588831c413136ecc3f29f99
- https://git.kernel.org/stable/c/d46c33f667b05c22bc5c5b69aa730349c4b6fe31
JSON original (NVD)
Mostrar
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}
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