CVE-2023-54083
Published: Dec 24, 2025
Modified: May 11, 2026
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected e8f7d2f409a15c519d5a6085777d85c1c4bab73a - < b6a107c52073496d2e5d2837915f59fb3103832faffected e8f7d2f409a15c519d5a6085777d85c1c4bab73a - < b84998a407a882991916b1a61d987c400d8a0ce6affected e8f7d2f409a15c519d5a6085777d85c1c4bab73a - < 238edc04ddb9d272b38f5419bcd419ad3b92b91baffected e8f7d2f409a15c519d5a6085777d85c1c4bab73a - < 82187460347ad58fd6b06d2883da73c3f2df9631affected e8f7d2f409a15c519d5a6085777d85c1c4bab73a - < c0c2fcb1325d0d4f3b322b5ee49385f8eca2560d |
Linux | Linux | affected 5.7unaffected 0 - < 5.7unaffected 5.10.188 - <= 5.10.*unaffected 5.15.121 - <= 5.15.*unaffected 6.1.39 - <= 6.1.*+2 more versions |
References
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