CVE-2021-0629

MediumCVSS 6.7/10Last modified Jun 17, 2026

Description

In mdlactl driver, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05776625; Issue ID: ALPS05776625.

Metrics

CVSS 3.1 6.7/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

VendorProductVersions
n/aMT6873, MT6875, MT6883, MT6885, MT6889, MT6891, MT6893, MT8195, MT8791, MT8797, MT9636, MT9638, MT9639, MT9650, MT9652, MT9669, MT9686, MT9970, MT9980, MT9981Android 10.0, 11.0

References

Timeline

Published
Nov 18, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-0629: Medium severity, CVSS 6.7 | Vulnix