{"cve":"CVE-2026-72488","nvd":{"published":"2026-08-15T06:22:23.087","modified":"2026-10-21T13:19:38.787","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoundwire: fix bug in sdw_add_element_group_count found by syzkaller\n\nThe original implementation caused an out-of-bounds memory access\nin the sdw_add_element_group_count for-loop when i == num.\n\nfor (i = 0; i <= num; i++) {\n    if (rate == group->rates[i] && lane == group->lanes[i])\n        ...\n\nTo fix this error, the function now checks for existing rate/lane\nentries in the group(a function parameter) using a for-loop before\nadding them.\n\nNo functional changes apart from this fix.","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/5c3ce6d3559ce57e6c3108aa9ecf7b32764188c5","https://git.kernel.org/stable/c/a2275dce05e6d1cce69bf68f23ea7a63c0c54bae","https://git.kernel.org/stable/c/a454f61747c97e2eadaa7a35ffc1f4b1645c6a53","https://git.kernel.org/stable/c/e483a406a23a92d5202e8d324f206e127eef48ff","https://git.kernel.org/stable/c/f772ff5a0e6758fd412803c09e03ba3bca5f5878"],"products":[],"source":"nvd","synced_at":"2026-10-22T16:41:11.231219466+00:00"},"epss":{"cve":"CVE-2026-72488","score":0.00168,"percentile":0.06062,"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."]}