{"action":"Upgrade u-boot to 2020.01+dfsg-1 or later.","affected":[{"fixed":"2020.01+dfsg-1","introduced":"0"}],"component":"u-boot","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2020.01+dfsg-1"],"id":"tcs_01M5NDS415JSJT6TH5MJRDQBX2","modified_at":"2026-09-21T07:01:30.735195463Z","published_at":"2019-08-06T19:15:13.253Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-13104","https://security-tracker.debian.org/tracker/CVE-2019-13104"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-13104#Debian:14/u-boot","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-13104"}],"summary":"In Das U-Boot versions 2016.11-rc1 through 2019.07-rc4, an underflow can cause memcpy() to overwrite a very large amount of data (including the whole stack) while reading a crafted ext4 filesystem."}