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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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-05-24T15:09:31.334Z

Updated: 2024-08-04T05:39:59.765Z

Reserved: 2024-05-24T15:02:54.824Z

Link: CVE-2021-47518

cve-icon Vulnrichment

Updated: 2024-08-04T05:39:59.765Z

cve-icon NVD

Status : Analyzed

Published: 2024-05-24T15:15:13.557

Modified: 2024-06-10T18:43:43.857

Link: CVE-2021-47518

cve-icon Redhat

Severity : Low

Publid Date: 2024-05-24T00:00:00Z

Links: CVE-2021-47518 - Bugzilla