{"id":"USN-4776-1","summary":"node-semver vulnerability","details":"It was discovered that semver incorrectly handled certain inputs. A remote\nattacker could possibly use this issue to cause a denial of service.","modified":"2026-02-10T04:42:05Z","published":"2021-03-15T20:51:27Z","related":["UBUNTU-CVE-2015-8855"],"upstream":["CVE-2015-8855","UBUNTU-CVE-2015-8855"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4776-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-8855"}],"affected":[{"package":{"name":"node-semver","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/node-semver@2.1.0-2ubuntu0.0.1~esm1?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-2ubuntu0.0.1~esm1"}]}],"versions":["2.1.0-2"],"ecosystem_specific":{"binaries":[{"binary_version":"2.1.0-2ubuntu0.0.1~esm1","binary_name":"libjs-semver"},{"binary_version":"2.1.0-2ubuntu0.0.1~esm1","binary_name":"node-semver"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4776-1.json","cves_map":{"cves":[{"id":"CVE-2015-8855","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:Pro:14.04:LTS"}}},{"package":{"name":"node-semver","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/node-semver@2.1.0-2ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-2ubuntu0.1~esm1"}]}],"versions":["2.1.0-2"],"ecosystem_specific":{"binaries":[{"binary_version":"2.1.0-2ubuntu0.1~esm1","binary_name":"libjs-semver"},{"binary_version":"2.1.0-2ubuntu0.1~esm1","binary_name":"node-semver"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4776-1.json","cves_map":{"cves":[{"id":"CVE-2015-8855","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:Pro:16.04:LTS"}}}],"schema_version":"1.7.3"}