{"id":"ALPINE-CVE-2019-12420","details":"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 publicly.","modified":"2026-09-10T06:17:54.452239220Z","published":"2019-12-12T23:15:12.070Z","upstream":["CVE-2019-12420"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2019-12420"}],"affected":[{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.10","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.11","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.12","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/spamassassin?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-12420.json"}},{"package":{"name":"spamassassin","ecosystem":"Alpine:v3.24","pu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