CVE-2023-53423
Estado: ModificadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
objtool: Fix memory leak in create_static_call_sections()
strdup() allocates memory for key_name. We need to release the memory in the following error paths. Add free() to avoid memory 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: 0.15%
- Percentil entre todas las CVEs puntuadas: 3
- 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
- CWE-401
- CWE-401
Referencias
- https://git.kernel.org/stable/c/3a75866a5ceff5d4fdd5471e06c4c4d03e0298b3
- https://git.kernel.org/stable/c/3da73f102309fe29150e5c35acd20dd82063ff67
- https://git.kernel.org/stable/c/a1368eaea058e451d20ea99ca27e72d9df0d16dd
- https://git.kernel.org/stable/c/a8f63d747bf7c983882a5ea7456a5f84ad3acad5
- https://git.kernel.org/stable/c/d131718d9c45d559951f57c4b88209ca407433c4
JSON original (NVD)
Mostrar
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