{"action":"Upgrade linux to 4.19.37-1 or later.","affected":[{"fixed":"4.19.37-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.19.37-1"],"id":"tcs_01M5NDQEQ2NMEP92C2VNVJSFQM","modified_at":"2026-09-21T07:02:00.334439036Z","published_at":"2019-05-07T14:29:00.863Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-11811","https://security-tracker.debian.org/tracker/CVE-2019-11811"],"severity":{"label":"high","score":7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-11811#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-11811"}],"summary":"An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_s"}