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CVE-2024-57989

Estado: ModificadaMedia (5.5)—

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

wifi: mt76: mt7925: fix NULL deref check in mt7925_change_vif_links

In mt7925_change_vif_links() devm_kzalloc() may return NULL but this returned value is not checked.

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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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "none"
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            {
              "automatable": "no"
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            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2025-10-01T19:31:33.962288Z"
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          "programFiles": [
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          "programFiles": [
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  "published": "2025-02-27T02:15:12.907",
  "references": [
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    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7925: fix NULL deref check in mt7925_change_vif_links\n\nIn mt7925_change_vif_links() devm_kzalloc() may return NULL but this\nreturned value is not checked."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: mt76: mt7925: se corrige la comprobación de deref NULL en mt7925_change_vif_links. En mt7925_change_vif_links(), devm_kzalloc() puede devolver NULL, pero este valor devuelto no se comprueba."
    }
  ],
  "lastModified": "2026-06-17T08:14:23.447",
  "configurations": [
    {
      "nodes": [
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}