{"id":"UBUNTU-CVE-2017-20285","details":"(YAML versions before 1.30 for Perl allow a loaded document to trigger ...)","modified":"2026-10-05T13:01:07.902051581Z","published":"2026-10-05T00:00:00Z","upstream":["CVE-2017-20285"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-20285"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-20285"}],"affected":[{"package":{"name":"libyaml-perl","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libyaml-perl?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.13-1","1.15-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libyaml-perl","binary_version":"1.15-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-20285.json"}},{"package":{"name":"libyaml-perl","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libyaml-perl?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.21-1","1.24-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libyaml-perl","binary_version":"1.24-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-20285.json"}},{"package":{"name":"libyaml-perl","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/libyaml-perl?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.29-1","1.30-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.30-1","binary_name":"libyaml-perl"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-20285.json"}},{"package":{"name":"libyaml-perl","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/libyaml-perl?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.30-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.30-1","binary_name":"libyaml-perl"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-20285.json"}},{"package":{"name":"libyaml-perl","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/libyaml-perl?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.30-2","1.31-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libyaml-perl","binary_version":"1.31-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-20285.json"}},{"package":{"name":"libyaml-perl","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/libyaml-perl?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.31-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libyaml-perl","binary_version":"1.31-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-20285.json"}}],"schema_version":"1.9.0","severity":[{"type":"Ubuntu","score":"medium"}]}