CVE-2026-43170
usb: dwc3: gadget: Move vbus draw to workqueue context
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 6, 2026 |
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Affected Versions
Linux / Linux
99288de36020c5a6976df77e53ac449b0f75c97f < 76c1123ffccfaba95cf4ecc2a50f95504a522424 99288de36020c5a6976df77e53ac449b0f75c97f < a7a80c25b65112768eeba58a7af129d3c52a6d90 99288de36020c5a6976df77e53ac449b0f75c97f < 2333653ef854c2cc124077f71a8526f03bf6e06a 99288de36020c5a6976df77e53ac449b0f75c97f < 74a231e3d99d310497ab0ccb359539a6063b316a 99288de36020c5a6976df77e53ac449b0f75c97f < 54aaa3b387c2f580a99dc86a9cc2eb6dfaf599a7
Linux / Linux
5.13
References
git.kernel.org: https://git.kernel.org/stable/c/76c1123ffccfaba95cf4ecc2a50f95504a522424 git.kernel.org: https://git.kernel.org/stable/c/a7a80c25b65112768eeba58a7af129d3c52a6d90 git.kernel.org: https://git.kernel.org/stable/c/2333653ef854c2cc124077f71a8526f03bf6e06a git.kernel.org: https://git.kernel.org/stable/c/74a231e3d99d310497ab0ccb359539a6063b316a git.kernel.org: https://git.kernel.org/stable/c/54aaa3b387c2f580a99dc86a9cc2eb6dfaf599a7