{"action":"Upgrade linux to 5.10.46-1 or later.","affected":[{"fixed":"5.10.46-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.10.46-1"],"id":"tcs_01M5NG5RN0ZRKVZGRT85A25BMB","modified_at":"2026-10-23T18:04:51.205732950Z","published_at":"2024-05-21T15:15:12.630Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47233","https://security-tracker.debian.org/tracker/CVE-2021-47233"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47233#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47233"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: regulator: rt4801: Fix NULL pointer dereference if priv->enable_gpios is NULL devm_gpiod_get_array_optional may return NULL if no GP"}