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CVE-2021-0940

Status: ModifiedMedium (6.7)—

In TBD of TBD, there is a possible out of bounds write due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-171315276References: N/A

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Google — Android

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2021-0940",
  "cveTags": [],
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          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
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  "affected": [
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  "published": "2021-10-25T14:15:09.843",
  "references": [
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      "url": "https://source.android.com/security/bulletin/pixel/2021-10-01",
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      "description": [
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      "value": "In TBD of TBD, there is a possible out of bounds write due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-171315276References: N/A"
    },
    {
      "lang": "es",
      "value": "En TBD de TBD, se presenta una posible escritura fuera de límites debido a un bloqueo inapropiado. Esto podría conllevar a una escalada local de privilegios en el kernel con los privilegios de ejecución System requeridos. No es requerida una interacción del usuario para su explotación. Producto: Android, Versiones: Android kernel, ID de Android: A-171315276, Referencias: N/A"
    }
  ],
  "lastModified": "2026-06-17T03:30:41.580",
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}