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CVE-2021-3587

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Date: June 8, 2021

There is a null pointer dereference in llcp_sock_getname in net/nfc/llcp_sock.c of the Linux kernel. An unprivileged user can trigger this bug and cause a denial of service.

Language: C

Severity Score

Severity Score

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): HIGH
Privilegs Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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