{"action":"Upgrade exim to 4.94.2-r0 or later.","affected":[{"fixed":"4.94.2-r0","introduced":"4.00"}],"component":"exim","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.13","exploited":false,"fixed_versions":["4.94.2-r0"],"id":"tcs_01M6GMJ5WKAX3K4GE1RPJS5ZBA","modified_at":"2026-11-03T06:32:25.421927007Z","published_at":"2021-05-06T13:15:09.340Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-28010","https://security.alpinelinux.org/vuln/CVE-2020-28010"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-28010","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-28010"}],"summary":"Exim 4 before 4.94.2 allows Out-of-bounds Write because the main function, while setuid root, copies the current working directory pathname into a buffer that is too small (on some common platforms)."}