{"id":"CVE-2021-47518","state":"PUBLISHED","title":"nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done\n\nThe done() netlink callback nfc_genl_dump_ses_done() should check if\nreceived argument is non-NULL, because its allocation could fail earlier\nin dumpit() (nfc_genl_dump_ses()).","publishedAt":"2024-05-24T15:09:31.334Z","updatedAt":"2026-05-11T13:56:12.796Z","severity":null,"assigner":"Linux","products":["Linux 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