Improper Error Handling in Tegra XUSB Driver in Linux Kernel
CVE-2023-23000 · MEDIUM Severity
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
In the Linux kernel before 5.17, drivers/phy/tegra/xusb.c mishandles the tegra_xusb_find_port_node return value. Callers expect NULL in the error case, but an error pointer is used.
Learn more about our Cis Benchmark Audit For Distribution Independent Linux.