{"cve":"CVE-2026-64494","nvd":{"published":"2026-07-25T10:17:35.230","modified":"2026-08-17T05:17:55.327","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: light: gp2ap002: fix runtime PM leak on read error\n\ngp2ap002_read_raw() calls pm_runtime_get_sync() before reading the\nlux value, but if gp2ap002_get_lux() fails, it returns directly. This\nskips the pm_runtime_put_autosuspend() call at the \"out\" label,\npermanently leaking a runtime PM reference and preventing the device\nfrom autosuspending.\n\nReplace the direct return with a \"goto out\" to ensure the reference\nis properly dropped on the error path.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/0c655d067ac69ee24e2e9d706c54179ea58a43db","https://git.kernel.org/stable/c/2593f0c6ea37df168975694a3b17e7086f11453e","https://git.kernel.org/stable/c/29137052c4485c74bc2d1b0717f69ca4de14274f","https://git.kernel.org/stable/c/2ebaea7f3089decb01a8294d89d7e0cf288146c4","https://git.kernel.org/stable/c/38b72267b7e22768a1f26d9935de4e1752a1dc85"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:46:40.600842820+00:00"},"epss":{"cve":"CVE-2026-64494","score":0.00177,"percentile":0.07217,"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."]}