Security Advisory

CVE-2021-47518

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2024-05-24 15:09:31

Last updated 2026-05-11 13:56:12

Assigner Linux

CVSS score not scored

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done The done() netlink callback nfc_genl_dump_ses_done() should check if received argument is non-NULL, because its allocation could fail earlier in dumpit() (nfc_genl_dump_ses()).

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