{"action":"Upgrade linux to 5.6.7-1 or later.","affected":[{"fixed":"5.6.7-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.6.7-1"],"id":"tcs_01M5NE1ZV9YFCDV5H4W3PF04QM","modified_at":"2026-09-21T07:03:13.130036741Z","published_at":"2019-11-21T02:15:23.337Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-19039","https://security-tracker.debian.org/tracker/CVE-2019-19039"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-19039#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-19039"}],"summary":"__btrfs_free_extent in fs/btrfs/extent-tree.c in the Linux kernel through 5.3.12 calls btrfs_print_leaf in a certain ENOENT case, which allows local users to obtain potentially sensitive information a"}