{"cve":"CVE-2024-56698","nvd":{"published":"2024-12-28T10:15:16.473","modified":"2026-06-17T08:12:46.373","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: dwc3: gadget: Fix looping of queued SG entries\n\nThe dwc3_request->num_queued_sgs is decremented on completion. If a\npartially completed request is handled, then the\ndwc3_request->num_queued_sgs no longer reflects the total number of\nnum_queued_sgs (it would be cleared).\n\nCorrectly check the number of request SG entries remained to be prepare\nand queued. Failure to do this may cause null pointer dereference when\naccessing non-existent SG entry.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-476"],"references":["https://git.kernel.org/stable/c/0247da93bf62d33304b7bf97850ebf2a86e06d28","https://git.kernel.org/stable/c/1534f6f69393aac773465d80d31801b554352627","https://git.kernel.org/stable/c/70777a23a54e359cfdfafc625a57cd56434f3859","https://git.kernel.org/stable/c/8ceb21d76426bbe7072cc3e43281e70c0d664cc7","https://git.kernel.org/stable/c/b7c3d0b59213ebeedff63d128728ce0b3d7a51ec"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:57:56.913276502+00:00"},"epss":{"cve":"CVE-2024-56698","score":0.00212,"percentile":0.11546,"date":"2026-10-31"},"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."]}