GHSA-x976-429q-rjpmMediumCVSS 5.5
In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: Move vbus...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
usb: dwc3: gadget: Move vbus draw to workqueue context
Currently dwc3_gadget_vbus_draw() can be called from atomic context, which in turn invokes power-supply-core APIs. And some these PMIC APIs have operations that may sleep, leading to kernel panic.
Fix this by moving the vbus_draw into a workqueue context.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-43170
- https://git.kernel.org/stable/c/2333653ef854c2cc124077f71a8526f03bf6e06a
- https://git.kernel.org/stable/c/54aaa3b387c2f580a99dc86a9cc2eb6dfaf599a7
- https://git.kernel.org/stable/c/74a231e3d99d310497ab0ccb359539a6063b316a
- https://git.kernel.org/stable/c/76c1123ffccfaba95cf4ecc2a50f95504a522424
- https://git.kernel.org/stable/c/a7a80c25b65112768eeba58a7af129d3c52a6d90
- https://git.kernel.org/stable/c/b214f0b11a0f1186f83c284f6a545110f76066b6
- https://github.com/advisories/GHSA-x976-429q-rjpm