{"id":"UBUNTU-CVE-2020-7711","details":"This affects all versions of package github.com/russellhaering/goxmldsig. There is a crash on nil-pointer dereference caused by sending malformed XML signatures.","modified":"2026-05-20T16:06:24.805635154Z","published":"2020-08-23T14:15:00Z","upstream":["CVE-2020-7711"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-7711"},{"type":"REPORT","url":"https://github.com/russellhaering/goxmldsig/issues/48"},{"type":"REPORT","url":"https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMRUSSELLHAERINGGOXMLDSIG-608301"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-7711"},{"type":"REPORT","url":"https://github.com/russellhaering/goxmldsig/pull/71"}],"affected":[{"package":{"name":"golang-github-russellhaering-goxmldsig","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/golang-github-russellhaering-goxmldsig?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20170911.b7efc62-1"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-github-russellhaering-goxmldsig-dev","binary_version":"0.0~git20170911.b7efc62-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7711.json"}},{"package":{"name":"golang-github-russellhaering-goxmldsig","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/golang-github-russellhaering-goxmldsig?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20170911.b7efc62-1","0.0~git20180430.7acd5e4-1"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-github-russellhaering-goxmldsig-dev","binary_version":"0.0~git20180430.7acd5e4-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7711.json"}},{"package":{"name":"golang-github-russellhaering-goxmldsig","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/golang-github-russellhaering-goxmldsig?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.1.0-1","1.1.1-1"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-github-russellhaering-goxmldsig-dev","binary_version":"1.1.1-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7711.json"}},{"package":{"name":"golang-github-russellhaering-goxmldsig","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/golang-github-russellhaering-goxmldsig?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-github-russellhaering-goxmldsig-dev","binary_version":"1.2.0-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7711.json"}},{"package":{"name":"golang-github-russellhaering-goxmldsig","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/golang-github-russellhaering-goxmldsig?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.0-1","binary_name":"golang-github-russellhaering-goxmldsig-dev"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7711.json"}},{"package":{"name":"golang-github-russellhaering-goxmldsig","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/golang-github-russellhaering-goxmldsig?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.0-1","binary_name":"golang-github-russellhaering-goxmldsig-dev"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7711.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}