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CVE-2021-25487
Published: Oct 6, 2021
Modified: Oct 21, 2025
PUBLISHED
CVSS v3.1
7.3
HIGH
Description
Lack of boundary checking of a buffer in set_skb_priv() 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.
| Vendor | Product | Versions |
|---|---|---|
Samsung Mobile | Samsung Mobile Devices | affected O(8.1), P(9.0), Q(10.0), R(11.0) - < SMR Oct-2021 Release 1 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
Low
Availability
None
References
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