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WS-2021-0554

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Date: December 19, 2021

nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.8 by commit fae9705d281091254d4a81fa2da9d22346097dca, it was introduced in version v3.12 by commit ac22ac466a659f1b2e02a2e2ee23fc5c42da2c95. For more details please see the references link.

Language: C

Severity Score

Severity Score

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

Top Fix

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CVSS v3.1

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

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