In /SM8250_Q_Master/android/vendor/oppo_charger/oppo/oppo_vooc.c, the function proc_fastchg_fw_update_write in proc_fastchg_fw_update_write does not check the parameter len, resulting in a vulnerability.

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-4174 In /SM8250_Q_Master/android/vendor/oppo_charger/oppo/oppo_vooc.c, the function proc_fastchg_fw_update_write in proc_fastchg_fw_update_write does not check the parameter len, resulting in a vulnerability.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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cve-icon MITRE

Status: PUBLISHED

Assigner: OPPO

Published:

Updated: 2024-08-04T11:42:00.718Z

Reserved: 2020-04-16T00:00:00.000Z

Link: CVE-2020-11834

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-12-31T18:15:12.840

Modified: 2024-11-21T04:58:43.553

Link: CVE-2020-11834

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses