{"id":"UBUNTU-CVE-2022-1962","details":"Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an attacker to cause a panic due to stack exhaustion via deeply nested types or declarations.","modified":"2026-03-09T11:24:17.320187Z","published":"2022-08-10T20:15:00Z","related":["USN-6038-1"],"upstream":["CVE-2022-1962"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-1962"},{"type":"REPORT","url":"https://github.com/golang/go/commit/695be961d57508da5a82217f7415200a11845879"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6038-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2022-1962"}],"affected":[{"package":{"name":"golang-1.18","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/golang-1.18@1.18.1-1ubuntu1~18.04.4?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.1-1ubuntu1~18.04.4"}]}],"versions":["1.18.1-1ubuntu1~18.04.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1.18.1-1ubuntu1~18.04.4","binary_name":"golang-1.18"},{"binary_version":"1.18.1-1ubuntu1~18.04.4","binary_name":"golang-1.18-go"},{"binary_version":"1.18.1-1ubuntu1~18.04.4","binary_name":"golang-1.18-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-1962.json"}},{"package":{"name":"golang-1.18","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/golang-1.18@1.18.1-1ubuntu1~20.04.2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.1-1ubuntu1~20.04.2"}]}],"versions":["1.18.1-1ubuntu1~20.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1.18.1-1ubuntu1~20.04.2","binary_name":"golang-1.18"},{"binary_version":"1.18.1-1ubuntu1~20.04.2","binary_name":"golang-1.18-go"},{"binary_version":"1.18.1-1ubuntu1~20.04.2","binary_name":"golang-1.18-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-1962.json"}},{"package":{"name":"golang-1.18","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/golang-1.18@1.18.1-1ubuntu1.1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.1-1ubuntu1.1"}]}],"versions":["1.18~beta1-0ubuntu1","1.18~beta2-1ubuntu1","1.18~beta2-1ubuntu2","1.18~rc1-1ubuntu1","1.18-1ubuntu1","1.18.1-1ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1.18.1-1ubuntu1.1","binary_name":"golang-1.18"},{"binary_version":"1.18.1-1ubuntu1.1","binary_name":"golang-1.18-go"},{"binary_version":"1.18.1-1ubuntu1.1","binary_name":"golang-1.18-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-1962.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}