{"id":"USN-5725-1","summary":"golang-1.13 vulnerability","details":"Diederik Loerakker, Jonny Rhea, Raúl Kripalani, and Preston\nVan Loon discovered that Go incorrectly handled certain inputs.\nAn attacker could possibly use this issue to cause Go applications\nto hang or crash, resulting in a denial of service.\n","modified":"2026-04-27T16:15:52.486679Z","published":"2022-11-15T10:09:51Z","related":["UBUNTU-CVE-2020-16845"],"upstream":["CVE-2020-16845","UBUNTU-CVE-2020-16845"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5725-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-16845"}],"affected":[{"package":{"name":"golang-1.13","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/golang-1.13@1.13.8-1ubuntu1~18.04.4?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.8-1ubuntu1~18.04.4"}]}],"versions":["1.13.8-1ubuntu1~18.04.2","1.13.8-1ubuntu1~18.04.3"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-1.13","binary_version":"1.13.8-1ubuntu1~18.04.4"},{"binary_name":"golang-1.13-go","binary_version":"1.13.8-1ubuntu1~18.04.4"},{"binary_name":"golang-1.13-src","binary_version":"1.13.8-1ubuntu1~18.04.4"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"id":"CVE-2020-16845","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5725-1.json"}},{"package":{"name":"golang-1.13","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/golang-1.13@1.13.8-1ubuntu1.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.8-1ubuntu1.1"}]}],"versions":["1.13.1-1ubuntu1","1.13.3-1ubuntu1","1.13.4-1ubuntu1","1.13.5-1ubuntu1","1.13.6-1ubuntu1","1.13.6-2ubuntu1","1.13.7-1ubuntu1","1.13.8-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-1.13","binary_version":"1.13.8-1ubuntu1.1"},{"binary_name":"golang-1.13-go","binary_version":"1.13.8-1ubuntu1.1"},{"binary_name":"golang-1.13-src","binary_version":"1.13.8-1ubuntu1.1"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:20.04:LTS","cves":[{"id":"CVE-2020-16845","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5725-1.json"}},{"package":{"name":"golang-1.13","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/golang-1.13@1.13.8-1ubuntu2.22.04.1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.8-1ubuntu2.22.04.1"}]}],"versions":["1.13.8-1ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-1.13","binary_version":"1.13.8-1ubuntu2.22.04.1"},{"binary_name":"golang-1.13-go","binary_version":"1.13.8-1ubuntu2.22.04.1"},{"binary_name":"golang-1.13-src","binary_version":"1.13.8-1ubuntu2.22.04.1"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"id":"CVE-2020-16845","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5725-1.json"}}],"schema_version":"1.7.5"}