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CVE-2019-9454

Status: ModifiedMedium (6.7)—
Severity6.7Medium · CVSS 3.1
Exploitation probability0.18 %higher than 7% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitNot knownno public code found

In the Android kernel in i2c driver there is a possible out of bounds write due to memory corruption. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

CVSS

Base score
6.7
Version
3.1
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
0.18 %
Percentile among all scored CVEs
7
Score date
10/20/2026

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

Show 2 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2019-9454",
  "cveTags": [],
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          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
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  "published": "2019-09-06T22:15:13.643",
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      "lang": "en",
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    },
    {
      "lang": "es",
      "value": "En el kernel de Android en el controlador i2c hay una posible escritura fuera de límites debido a la corrupción de memoria. Esto podría llevar a un escalado de privilegios local necesitando privilegios de ejecución System. No se necesita interacción del usuario para explotarlo."
    }
  ],
  "lastModified": "2026-06-17T02:43:45.703",
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}