{"action":"Upgrade linux to 6.1.20-1 or later.","affected":[{"fixed":"6.1.20-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.1.20-1"],"id":"tcs_01M5NJPFS10AHC6SX5MPS8PXYX","modified_at":"2026-10-23T18:05:26.277807681Z","published_at":"2025-09-17T15:15:39.523Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53355","https://security-tracker.debian.org/tracker/CVE-2023-53355"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53355#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53355"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: staging: pi433: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it,"}