{"id":"CVE-2026-43170","summary":"usb: dwc3: gadget: Move vbus draw to workqueue context","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: dwc3: gadget: Move vbus draw to workqueue context\n\nCurrently dwc3_gadget_vbus_draw() can be called from atomic\ncontext, which in turn invokes power-supply-core APIs. And\nsome these PMIC APIs have operations that may sleep, leading\nto kernel panic.\n\nFix this by moving the vbus_draw into a workqueue context.","modified":"2026-06-18T03:56:27.957937421Z","published":"2026-05-06T11:27:46.021Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43170.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/2333653ef854c2cc124077f71a8526f03bf6e06a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/54aaa3b387c2f580a99dc86a9cc2eb6dfaf599a7"},{"type":"WEB","url":"https://git.kernel.org/stable/c/74a231e3d99d310497ab0ccb359539a6063b316a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/76c1123ffccfaba95cf4ecc2a50f95504a522424"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a7a80c25b65112768eeba58a7af129d3c52a6d90"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43170.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43170"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"99288de36020c5a6976df77e53ac449b0f75c97f"},{"fixed":"76c1123ffccfaba95cf4ecc2a50f95504a522424"},{"fixed":"a7a80c25b65112768eeba58a7af129d3c52a6d90"},{"fixed":"2333653ef854c2cc124077f71a8526f03bf6e06a"},{"fixed":"74a231e3d99d310497ab0ccb359539a6063b316a"},{"fixed":"54aaa3b387c2f580a99dc86a9cc2eb6dfaf599a7"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-43170.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.13.0"},{"fixed":"6.6.128"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.75"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.16"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-43170.json"}}],"schema_version":"1.7.5"}