{"action":"Upgrade linux to 4.19.20-1 or later.","affected":[{"fixed":"4.19.20-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.19.20-1"],"id":"tcs_01M5NE5XXHTXHK6VTTHTVDM1ER","modified_at":"2026-09-21T07:03:18.009988737Z","published_at":"2019-01-03T16:29:00.553Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-3701","https://security-tracker.debian.org/tracker/CVE-2019-3701"],"severity":{"label":"medium","score":4.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-3701","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-3701"}],"summary":"An issue was discovered in can_can_gw_rcv in net/can/gw.c in the Linux kernel through 4.19.13. The CAN frame modification rules allow bitwise logical operations that can be also applied to the can_dlc"}