{"cve":"CVE-2026-97483","nvd":{"published":"2026-09-24T17:17:25.820","modified":"2026-10-03T11:17:58.227","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: core: hcd: fix possible deadlock in rh control transfers\n\n>From within the SCSI error handler memory allocations must not\ntrigger IO. Handling errors in UAS and the storage driver may\ninvolve resetting a device. The thread doing the reset itself\nrelies on VM magic. However, that is insufficient, as resetting\na device involves resuming it. Resumption as well as resetting\ninvolves conrol transfers to the parent of the device to be reset.\nThat may be a root hub. Hence usbcore must heed the flags passed\nto usb_submit_urb() processing control transfers to root hubs.\n\nThe problem exist since the storage driver has been merged.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/549672a3fb6b36ea408238f89ecf9f41d2da6225","https://git.kernel.org/stable/c/8461eda5af77c44d216cec66455bd5b01ee35c9a","https://git.kernel.org/stable/c/8f82fc3d72e5feb7a1efae94b51b431c5bf41c86","https://git.kernel.org/stable/c/936b08d87c667031725bcc753007e7c1182548c6","https://git.kernel.org/stable/c/d0291fb4d91982d9f6a680bf759ff0555d351ecb"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:56:02.509636177+00:00"},"epss":{"cve":"CVE-2026-97483","score":0.00173,"percentile":0.0661,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}