CVE-2022-49432
Estado: AnalizadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
powerpc/xics: fix refcount leak in icp_opal_init()
The of_find_compatible_node() function returns a node pointer with refcount incremented, use of_node_put() on it when done.
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: 0.28%
- Percentil entre todas las CVEs puntuadas: 18
- 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/1d5c8cea85fb1680eae8d645b96b92146cb4633c
- https://git.kernel.org/stable/c/2357bd7499a81c70b460e2191852bbfc7b63c354
- https://git.kernel.org/stable/c/537a317e5ff45d1f5a0ecaf6a0d7c8043c878cb1
- https://git.kernel.org/stable/c/53f3f7f73e609b934083f896cb7ca2c2cb009b9f
- https://git.kernel.org/stable/c/5dd9e27ea4a39f7edd4bf81e9e70208e7ac0b7c9
- https://git.kernel.org/stable/c/6a61a97106279c2aa16fbbb2a171fd5dde127d23
- https://git.kernel.org/stable/c/977dbc81d0f866ef63b93c127b7404f07734b3cc
- https://git.kernel.org/stable/c/9a42bc2494fadb453de00ce61042e588563ddc6d
- https://git.kernel.org/stable/c/df802880a7f9cd96b921b00639b00871f18a9a57
JSON original (NVD)
Mostrar
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