{"cve":"CVE-2026-72260","nvd":{"published":"2026-08-15T06:21:54.100","modified":"2026-08-23T13:16:42.790","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: mediatek: mt8192: Check runtime resume during probe\n\nThe MT8192 AFE probe enables runtime PM temporarily while reinitializing\nthe regmap cache from hardware, but it uses pm_runtime_get_sync()\nwithout checking the return value. If runtime resume fails, probe keeps\ngoing without the device necessarily being accessible, and\npm_runtime_get_sync() may leave the PM usage count incremented.\n\nThe regmap_reinit_cache() failure path also returns before dropping the\ntemporary PM reference and before clearing pm_runtime_bypass_reg_ctl.\n\nUse pm_runtime_resume_and_get() so resume failures do not leak a usage\ncount, and clear the temporary bypass flag after dropping the probe PM\nreference on all regmap_reinit_cache() outcomes.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/6e2ee6eacc3ec7b339753abcf33812d27e03efe5","https://git.kernel.org/stable/c/91b20e8c9b64042056d14394c89c81fc16a1c327","https://git.kernel.org/stable/c/9339266a8a720889d0385cfd78ba6652fe7bb1a8","https://git.kernel.org/stable/c/e0f276f1918a202e9c3ac72baffd311cecb6b8db","https://git.kernel.org/stable/c/e24d5dde56a50946020b134fa8448869093db76a"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:48:17.459049833+00:00"},"epss":{"cve":"CVE-2026-72260","score":0.00225,"percentile":0.13265,"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."]}