{"action":"Upgrade linux to 6.3.7-1 or later.","affected":[{"fixed":"6.3.7-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.3.7-1"],"id":"tcs_01M5NJSE0X5MR14P5M6GDK0V4J","modified_at":"2026-10-26T18:02:54.322217027Z","published_at":"2025-10-07T16:15:49.090Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53655","https://security-tracker.debian.org/tracker/CVE-2023-53655"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53655#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53655"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: rcu: Avoid stack overflow due to __rcu_irq_enter_check_tick() being kprobe-ed Registering a kprobe on __rcu_irq_enter_check_tick() c"}