{"action":"Upgrade spamassassin to 3.4.3-r0 or later.","affected":[{"fixed":"3.4.3-r0","introduced":"0"}],"component":"spamassassin","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.10","exploited":false,"fixed_versions":["3.4.3-r0"],"id":"tcs_01M5NB746AP7RN4ZD84A5X3DEV","modified_at":"2026-09-21T06:17:52.463823393Z","published_at":"2019-12-12T23:15:12.070Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2019-12420","https://security.alpinelinux.org/vuln/CVE-2019-12420"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2019-12420","url":"https://osv.dev/vulnerability/ALPINE-CVE-2019-12420"}],"summary":"In Apache SpamAssassin before 3.4.3, a message can be crafted in a way to use excessive resources. Upgrading to SA 3.4.3 as soon as possible is the recommended fix but details will not be shared publi"}