Feed/CVE-2022-49956
CVE-2022-49956HIGHCVSS 7.0

CVE-2022-49956

Published Jun 18, 2025·Updated Aug 4, 2026

NVD Description

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use after free bugs _Read/Write_MACREG callbacks are NULL so the read/write_macreg_hdl() functions don't do anything except free the "pcmd" pointer. It results in a use after free. Delete them.

CVSS Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

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