net/nfc/llcp_sock.c in the Linux kernel before 5.12.10 allows local unprivileged users to cause a denial of service (NULL pointer dereference and BUG) by making a getsockname call after a certain type of failure of a bind call.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-08-08T19:22:22

Updated: 2024-08-04T01:37:16.360Z

Reserved: 2021-08-08T00:00:00

Link: CVE-2021-38208

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-08-08T20:15:07.387

Modified: 2021-09-21T18:23:56.880

Link: CVE-2021-38208

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-05-31T00:00:00Z

Links: CVE-2021-38208 - Bugzilla