{"id":"UBUNTU-CVE-2020-10001","details":"An input validation issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to read restricted memory.","modified":"2026-04-22T13:57:17.623683Z","published":"2021-04-02T18:15:00Z","related":["USN-5454-1","USN-5454-2"],"upstream":["CVE-2020-10001"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-10001"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5454-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5454-2"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-10001"}],"affected":[{"package":{"name":"cups","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/cups@2.1.3-4ubuntu0.11+esm1?arch=source&distro=esm-infra/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.3-4ubuntu0.11+esm1"}]}],"versions":["2.1.0-4ubuntu3","2.1.0-5","2.1.0-6","2.1.0-6ubuntu1","2.1.0-7","2.1.2-1","2.1.2-2","2.1.3-1","2.1.3-1build1","2.1.3-3","2.1.3-4","2.1.3-4ubuntu0.2","2.1.3-4ubuntu0.3","2.1.3-4ubuntu0.4","2.1.3-4ubuntu0.5","2.1.3-4ubuntu0.6","2.1.3-4ubuntu0.7","2.1.3-4ubuntu0.8","2.1.3-4ubuntu0.9","2.1.3-4ubuntu0.10","2.1.3-4ubuntu0.11"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): 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subscription 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subscription required","binaries":[{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"cups"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"cups-bsd"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"cups-client"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"cups-common"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"cups-core-drivers"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"cups-daemon"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"cups-ipp-utils"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"cups-ppdc"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"cups-server-common"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"libcups2"},{"binary_version":"2.3.1-9ubuntu1.2","binary_name":"libcupsimage2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-10001.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"low"}]}