{"id":"CVE-2026-64494","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-64494","generatedAt":"2026-10-28T08:10:29.661Z","title":"In the Linux kernel, the following vulnerability has been resolved: iio: light: gp2ap002: fix runtime PM leak on read error gp2ap002_read_raw() calls pm_runtime_get_sync() before reading the lux value, but if gp2ap002_get_lux() fails, it returns directly.","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.","published":"2026-07-25T10:17:35.000Z","lastModified":"2026-08-17T05:17:55.000Z","status":"Received","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","cvss":null,"cwe":[],"affected":[],"epss":{"score":0.00177,"percentile":0.07173,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"unknown","text":"Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published."},"changes":[],"references":[{"url":"https://git.kernel.org/stable/c/0c655d067ac69ee24e2e9d706c54179ea58a43db","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/2593f0c6ea37df168975694a3b17e7086f11453e","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/29137052c4485c74bc2d1b0717f69ca4de14274f","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/2ebaea7f3089decb01a8294d89d7e0cf288146c4","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/38b72267b7e22768a1f26d9935de4e1752a1dc85","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/62e0d74821a02f0e0c5c79b99ae64dc83a9a90f5","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/7110201c6b21455240c63388f30113f3baafacfc","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/f350883989ced96d6da7f582f9a6f9c6ffc94e34","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-64494","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}