GHSA-mr7q-47cq-r2xm

GHSA-mr7q-47cq-r2xm PUBLISHED CVSS 7.800000190734863 HIGH

Record from GitHub Advisory Database · Published December 24, 2025

In the Linux kernel, the following vulnerability has been resolved: phy: tegra: xusb: Clear the driver reference in usb-phy dev For the dual-role port, it will assign the phy dev to usb-phy dev and use the port dev driver as the dev driver of usb-phy. When we try to destroy the port dev, it will destroy its dev driver as well. But we did not remove the reference from usb-phy dev. This might cause the use-after-free issue in KASAN.

Risk scores

CVSS 3.1

7.800000190734863

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

Timeline

Dec 24, 2025 CVE Published
Aug 6, 2026 Security Advisory

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vulnetix vdb vuln GHSA-mr7q-47cq-r2xm
vulnetix vdb fixes GHSA-mr7q-47cq-r2xm

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