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CVE-2026-45928

Estado: En análisisMedia (5.5)—

In the Linux kernel, the following vulnerability has been resolved:

media: chips-media: wave5: Fix memory leak on codec_info allocation failure

In wave5_vpu_open_enc() and wave5_vpu_open_dec(), a vpu instance is allocated via kzalloc(). If the subsequent allocation for inst->codec_info fails, the functions return -ENOMEM without freeing the previously allocated instance, causing a memory leak.

Fix this by calling kfree() on the instance in this error path to ensure it is properly released.

CVSS

Probabilidad de explotación (EPSS)

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)

Linux — Linux Kernel

CWE

Referencias

JSON original (NVD)

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      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: chips-media: wave5: Fix memory leak on codec_info allocation failure\n\nIn wave5_vpu_open_enc() and wave5_vpu_open_dec(), a vpu instance is\nallocated via kzalloc(). If the subsequent allocation for inst->codec_info\nfails, the functions return -ENOMEM without freeing the previously\nallocated instance, causing a memory leak.\n\nFix this by calling kfree() on the instance in this error path to ensure\nit is properly released."
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