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Samsung Mobile DevicesSamsung Mobile Devices Out-of-Bounds Read Vulnerability

Risk 83
Severity
7.8
Exploited
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Lack of boundary checking of a buffer in setskbpriv() of modem interface driver prior to SMR Oct-2021 Release 1 allows OOB read and it results in arbitrary code execution by dereference of invalid function pointer.

1 / 2
First published (updated )
CVE-2021-25487

Samsung Mobile DevicesSamsung Mobile Devices Improper Input Validation Vulnerability

Risk 65
Severity
5.5
Exploited
Input Validation
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Assuming radio permission is gained, missing input validation in modem interface driver prior to SMR Oct-2021 Release 1 results in format string bug leading to kernel panic.

1 / 2
First published (updated )
CVE-2021-25489

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