{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-43170","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-05-01T14:12:55.990Z","datePublished":"2026-05-06T11:27:46.021Z","dateUpdated":"2026-05-11T22:19:08.468Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T22:19:08.468Z"},"descriptions":[{"lang":"en","value":"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."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/usb/dwc3/core.c","drivers/usb/dwc3/core.h","drivers/usb/dwc3/gadget.c"],"versions":[{"version":"99288de36020c5a6976df77e53ac449b0f75c97f","lessThan":"76c1123ffccfaba95cf4ecc2a50f95504a522424","status":"affected","versionType":"git"},{"version":"99288de36020c5a6976df77e53ac449b0f75c97f","lessThan":"a7a80c25b65112768eeba58a7af129d3c52a6d90","status":"affected","versionType":"git"},{"version":"99288de36020c5a6976df77e53ac449b0f75c97f","lessThan":"2333653ef854c2cc124077f71a8526f03bf6e06a","status":"affected","versionType":"git"},{"version":"99288de36020c5a6976df77e53ac449b0f75c97f","lessThan":"74a231e3d99d310497ab0ccb359539a6063b316a","status":"affected","versionType":"git"},{"version":"99288de36020c5a6976df77e53ac449b0f75c97f","lessThan":"54aaa3b387c2f580a99dc86a9cc2eb6dfaf599a7","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/usb/dwc3/core.c","drivers/usb/dwc3/core.h","drivers/usb/dwc3/gadget.c"],"versions":[{"version":"5.13","status":"affected"},{"version":"0","lessThan":"5.13","status":"unaffected","versionType":"semver"},{"version":"6.6.128","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.75","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.16","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19.6","lessThanOrEqual":"6.19.*","status":"unaffected","versionType":"semver"},{"version":"7.0","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.13","versionEndExcluding":"6.6.128"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.13","versionEndExcluding":"6.12.75"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.13","versionEndExcluding":"6.18.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.13","versionEndExcluding":"6.19.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.13","versionEndExcluding":"7.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/76c1123ffccfaba95cf4ecc2a50f95504a522424"},{"url":"https://git.kernel.org/stable/c/a7a80c25b65112768eeba58a7af129d3c52a6d90"},{"url":"https://git.kernel.org/stable/c/2333653ef854c2cc124077f71a8526f03bf6e06a"},{"url":"https://git.kernel.org/stable/c/74a231e3d99d310497ab0ccb359539a6063b316a"},{"url":"https://git.kernel.org/stable/c/54aaa3b387c2f580a99dc86a9cc2eb6dfaf599a7"}],"title":"usb: dwc3: gadget: Move vbus draw to workqueue context","x_generator":{"engine":"bippy-1.2.0"}}}}