{"action":"Upgrade linux to 5.18.16-1 or later.","affected":[{"fixed":"5.18.16-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.18.16-1"],"id":"tcs_01M5NHCW9YQTQCTQ4RFM9RP9BQ","modified_at":"2026-10-15T08:03:11.482002727Z","published_at":"2025-02-26T07:01:34.667Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-49591","https://security-tracker.debian.org/tracker/CVE-2022-49591"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-49591#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-49591"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: ksz_common: Fix refcount leak bug In ksz_switch_register(), we should call of_node_put() for the reference retu"}