{"action":"Upgrade runc to 1.0.0~rc10+dfsg1-1 or later.","affected":[{"fixed":"1.0.0~rc10+dfsg1-1","introduced":"0"}],"component":"runc","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.0.0~rc10+dfsg1-1"],"id":"tcs_01M5NE3NQVAP6Q1NPF7D6VBJ49","modified_at":"2026-09-21T07:03:16.799825127Z","published_at":"2020-02-12T15:15:12.210Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-19921","https://security-tracker.debian.org/tracker/CVE-2019-19921"],"severity":{"label":"high","score":7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-19921#Debian:14/runc","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-19921"}],"summary":"runc through 1.0.0-rc9 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with"}