{"action":"Upgrade u-boot to 2022.07+dfsg-1 or later.","affected":[{"fixed":"2022.07+dfsg-1","introduced":"0"}],"component":"u-boot","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2022.07+dfsg-1"],"id":"tcs_01M5NGSYSM9MA51MYP3FXB53TQ","modified_at":"2026-10-15T08:02:31.027407678Z","published_at":"2022-06-30T00:15:08.023Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-34835","https://security-tracker.debian.org/tracker/CVE-2022-34835"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-34835#Debian:13/u-boot","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-34835"}],"summary":"In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the \"i2c md\" command enables the corruption of the return address pointer of the do_i2c_md f"}