{"cve":"CVE-2026-72352","nvd":{"published":"2026-08-15T06:22:08.633","modified":"2026-10-21T13:19:35.593","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: bpf: Fix hid_bpf_get_data() range check\n\nhid_bpf_get_data() returns a pointer into the HID-BPF context data when\nthe caller-provided offset and size fit inside ctx->allocated_size.\n\nThe current check adds rdwr_buf_size and offset before comparing the\nresult against ctx->allocated_size. Since both values are unsigned, a\nvery large size can wrap the sum below ctx->allocated_size and make the\nhelper return a pointer even though the requested range is not contained\nin the backing buffer.\n\nUse check_add_overflow() to reject wrapped range ends before comparing\nthe requested range end against ctx->allocated_size.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":[],"references":["https://git.kernel.org/stable/c/2d044049421dd48212b28646a850749d4a2d57fa","https://git.kernel.org/stable/c/61a959b82f1aecd6d2d35c208013dd077cac9d10","https://git.kernel.org/stable/c/ca373549140dfb386aa2de38364b58441b1f4885","https://git.kernel.org/stable/c/f72176bde0cc0e709e41ab170c71e8f229232af6","https://git.kernel.org/stable/c/f81bc5a709dcbaf2a3bbef4ca7167f93900cc39f"],"products":[],"source":"nvd","synced_at":"2026-10-22T16:41:11.231219466+00:00"},"epss":{"cve":"CVE-2026-72352","score":0.00175,"percentile":0.06992,"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."]}