{"cve":"CVE-2026-98566","nvd":{"published":"2026-10-18T16:17:08.767","modified":"2026-10-19T10:19:14.463","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/imagination: clamp freelist reconstruction requests\n\nThe firmware reconstruction count controls accesses to the request's\nfixed freelist ID array and the copy into the fixed response array.\nNeither access currently bounds the count to those protocol arrays.\n\nClamp the count to the request capacity, which is shared by the response\nlayout, and use that count consistently for reconstruction and response\npublication. Keep the firmware recovery exchange instead of dropping an\noversized request without a response, as discussed with the firmware\nmaintainer.\n\nThe issue was found by our static-analysis tool.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/45585c3aa285854face65293acc95eff73063d6d","https://git.kernel.org/stable/c/b78f8f5532a077baa4aabccf657a4fb3b164659e","https://git.kernel.org/stable/c/e0560db0ea6e10c283ebe7c259a7af8d3b6e61a6","https://git.kernel.org/stable/c/eabd0ae3611769c826dbc118a1e240628731b348"],"products":[],"source":"nvd","synced_at":"2026-10-19T23:00:53.604569364+00:00"},"epss":{"cve":"CVE-2026-98566","score":0.00206,"percentile":0.10466,"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."]}