{"id":"ALPINE-CVE-2023-0217","details":"An invalid pointer dereference on read can be triggered when an\napplication tries to check a malformed DSA public key by the\nEVP_PKEY_public_check() function. This will most likely lead\nto an application crash. This function can be called on public\nkeys supplied from untrusted sources which could allow an attacker\nto cause a denial of service attack.\n\nThe TLS implementation in OpenSSL does not call this function\nbut applications might call the function if there are additional\nsecurity requirements imposed by standards such as FIPS 140-3.","modified":"2026-03-09T01:23:25.968333Z","published":"2023-02-08T20:15:24.213Z","upstream":["CVE-2023-0217"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2023-0217"}],"affected":[{"package":{"name":"openssl","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/openssl?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.8-r0"}]}],"versions":["1.1.1-r0","1.1.1-r1","1.1.1-r2","1.1.1-r3","1.1.1-r4","1.1.1-r5","1.1.1a-r0","1.1.1a-r1","1.1.1b-r0","1.1.1b-r1","1.1.1c-r0","1.1.1c-r1","1.1.1d-r1","1.1.1d-r2","1.1.1d-r3","1.1.1d-r4","1.1.1d-r5","1.1.1e-r0","1.1.1f-r0","1.1.1g-r0","1.1.1h-r0","1.1.1i-r0","1.1.1j-r0","1.1.1k-r0","1.1.1k-r1","1.1.1l-r0","3.0.0-r0","3.0.0-r1","3.0.0-r2","3.0.0-r3","3.0.0-r4","3.0.1-r0","3.0.1-r1","3.0.2-r0","3.0.3-r0","3.0.5-r0","3.0.5-r1","3.0.5-r2","3.0.5-r3","3.0.6-r0","3.0.7-r0","3.0.7-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2023-0217.json"}},{"package":{"name":"openssl","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/openssl?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.8-r0"}]}],"versions":["1.1.1-r0","1.1.1-r1","1.1.1-r2","1.1.1-r3","1.1.1-r4","1.1.1-r5","1.1.1a-r0","1.1.1a-r1","1.1.1b-r0","1.1.1b-r1","1.1.1c-r0","1.1.1c-r1","1.1.1d-r1","1.1.1d-r2","1.1.1d-r3","1.1.1d-r4","1.1.1d-r5","1.1.1e-r0","1.1.1f-r0","1.1.1g-r0","1.1.1h-r0","1.1.1i-r0","1.1.1j-r0","1.1.1k-r0","1.1.1k-r1","1.1.1l-r0","3.0.0-r0","3.0.0-r1","3.0.0-r2","3.0.0-r3","3.0.0-r4","3.0.1-r0","3.0.1-r1","3.0.2-r0","3.0.3-r0","3.0.5-r0","3.0.5-r1","3.0.5-r2","3.0.5-r3","3.0.6-r0","3.0.7-r0","3.0.7-r1","3.0.7-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2023-0217.json"}},{"package":{"name":"openssl","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/openssl?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.8-r0"}]}],"versions":["1.1.1-r0","1.1.1-r1","1.1.1-r2","1.1.1-r3","1.1.1-r4","1.1.1-r5","1.1.1a-r0","1.1.1a-r1","1.1.1b-r0","1.1.1b-r1","1.1.1c-r0","1.1.1c-r1","1.1.1d-r1","1.1.1d-r2","1.1.1d-r3","1.1.1d-r4","1.1.1d-r5","1.1.1e-r0","1.1.1f-r0","1.1.1g-r0","1.1.1h-r0","1.1.1i-r0","1.1.1j-r0","1.1.1k-r0","1.1.1k-r1","1.1.1l-r0","3.0.0-r0","3.0.0-r1","3.0.0-r2","3.0.0-r3","3.0.0-r4","3.0.1-r0","3.0.1-r1","3.0.2-r0","3.0.3-r0","3.0.5-r0","3.0.5-r1","3.0.5-r2","3.0.5-r3","3.0.6-r0","3.0.7-r0","3.0.7-r1","3.0.7-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2023-0217.json"}},{"package":{"name":"openssl","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/openssl?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.8-r0"}]}],"versions":["1.1.1-r0","1.1.1-r1","1.1.1-r2","1.1.1-r3","1.1.1-r4","1.1.1-r5","1.1.1a-r0","1.1.1a-r1","1.1.1b-r0","1.1.1b-r1","1.1.1c-r0","1.1.1c-r1","1.1.1d-r1","1.1.1d-r2","1.1.1d-r3","1.1.1d-r4","1.1.1d-r5","1.1.1e-r0","1.1.1f-r0","1.1.1g-r0","1.1.1h-r0","1.1.1i-r0","1.1.1j-r0","1.1.1k-r0","1.1.1k-r1","1.1.1l-r0","3.0.0-r0","3.0.0-r1","3.0.0-r2","3.0.0-r3","3.0.0-r4","3.0.1-r0","3.0.1-r1","3.0.2-r0","3.0.3-r0","3.0.5-r0","3.0.5-r1","3.0.5-r2","3.0.5-r3","3.0.6-r0","3.0.7-r0","3.0.7-r1","3.0.7-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2023-0217.json"}},{"package":{"name":"openssl","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/openssl?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.8-r0"}]}],"versions":["1.1.1-r0","1.1.1-r1","1.1.1-r2","1.1.1-r3","1.1.1-r4","1.1.1-r5","1.1.1a-r0","1.1.1a-r1","1.1.1b-r0","1.1.1b-r1","1.1.1c-r0","1.1.1c-r1","1.1.1d-r1","1.1.1d-r2","1.1.1d-r3","1.1.1d-r4","1.1.1d-r5","1.1.1e-r0","1.1.1f-r0","1.1.1g-r0","1.1.1h-r0","1.1.1i-r0","1.1.1j-r0","1.1.1k-r0","1.1.1k-r1","1.1.1l-r0","3.0.0-r0","3.0.0-r1","3.0.0-r2","3.0.0-r3","3.0.0-r4","3.0.1-r0","3.0.1-r1","3.0.2-r0","3.0.3-r0","3.0.5-r0","3.0.5-r1","3.0.5-r2","3.0.5-r3","3.0.6-r0","3.0.7-r0","3.0.7-r1","3.0.7-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2023-0217.json"}},{"package":{"name":"openssl","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/openssl?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.8-r0"}]}],"versions":["1.1.1-r0","1.1.1-r1","1.1.1-r2","1.1.1-r3","1.1.1-r4","1.1.1-r5","1.1.1a-r0","1.1.1a-r1","1.1.1b-r0","1.1.1b-r1","1.1.1c-r0","1.1.1c-r1","1.1.1d-r1","1.1.1d-r2","1.1.1d-r3","1.1.1d-r4","1.1.1d-r5","1.1.1e-r0","1.1.1f-r0","1.1.1g-r0","1.1.1h-r0","1.1.1i-r0","1.1.1j-r0","1.1.1k-r0","1.1.1k-r1","1.1.1l-r0","3.0.0-r0","3.0.0-r1","3.0.0-r2","3.0.0-r3","3.0.0-r4","3.0.1-r0","3.0.1-r1","3.0.2-r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