发布于3月6日3月6日 Members Red Hat: CVE-2021-47257: kernel: net: ieee802154: fix null deref in parse dev addr (Multiple Advisories) Severity 5 CVSS (AV:L/AC:L/Au:S/C:N/I:N/A:C) Published 05/21/2024 Created 08/13/2024 Added 08/12/2024 Modified 08/12/2024 Description In the Linux kernel, the following vulnerability has been resolved: net: ieee802154: fix null deref in parse dev addr Fix a logic error that could result in a null deref if the user sets the mode incorrectly for the given addr type. Solution(s) redhat-upgrade-kernel redhat-upgrade-kernel-rt References CVE-2021-47257 RHSA-2024:5101 RHSA-2024:5102
