{"id":"USN-5845-1","summary":"openssl1.0 vulnerabilities","details":"David Benjamin discovered that OpenSSL incorrectly handled X.400 address\nprocessing. A remote attacker could possibly use this issue to read\narbitrary memory contents or cause OpenSSL to crash, resulting in a denial\nof service. (CVE-2023-0286)\n\nOctavio Galland and Marcel Böhme discovered that OpenSSL incorrectly\nhandled streaming ASN.1 data. A remote attacker could use this issue to\ncause OpenSSL to crash, resulting in a denial of service, or possibly\nexecute arbitrary code. (CVE-2023-0215)\n","modified":"2026-02-10T04:42:56Z","published":"2023-02-07T17:24:19Z","related":["UBUNTU-CVE-2023-0215","UBUNTU-CVE-2023-0286"],"upstream":["CVE-2023-0215","CVE-2023-0286","UBUNTU-CVE-2023-0215","UBUNTU-CVE-2023-0286"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5845-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-0215"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-0286"}],"affected":[{"package":{"name":"openssl1.0","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/openssl1.0@1.0.2n-1ubuntu5.11?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.2n-1ubuntu5.11"}]}],"versions":["1.0.2n-1ubuntu2","1.0.2n-1ubuntu3","1.0.2n-1ubuntu4","1.0.2n-1ubuntu5","1.0.2n-1ubuntu5.1","1.0.2n-1ubuntu5.2","1.0.2n-1ubuntu5.3","1.0.2n-1ubuntu5.4","1.0.2n-1ubuntu5.5","1.0.2n-1ubuntu5.6","1.0.2n-1ubuntu5.7","1.0.2n-1ubuntu5.8","1.0.2n-1ubuntu5.9","1.0.2n-1ubuntu5.10"],"ecosystem_specific":{"binaries":[{"binary_name":"libssl1.0-dev","binary_version":"1.0.2n-1ubuntu5.11"},{"binary_name":"libssl1.0.0","binary_version":"1.0.2n-1ubuntu5.11"},{"binary_name":"openssl1.0","binary_version":"1.0.2n-1ubuntu5.11"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2023-0215","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-0286","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H"},{"type":"Ubuntu","score":"high"}]}],"ecosystem":"Ubuntu:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5845-1.json"}}],"schema_version":"1.7.3"}