{"id":"UBUNTU-CVE-2022-29526","details":"Go before 1.17.10 and 1.18.x before 1.18.2 has Incorrect Privilege Assignment. When called with a non-zero flags parameter, the Faccessat function could incorrectly report that a file is accessible.","modified":"2026-01-30T01:45:22.393081Z","published":"2022-06-23T17:15:00Z","related":["USN-6038-1","USN-6038-2"],"upstream":["CVE-2022-29526"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-29526"},{"type":"REPORT","url":"https://go.dev/issue/52313"},{"type":"REPORT","url":"https://groups.google.com/g/golang-announce/c/Y5qrqw_lWdU"},{"type":"REPORT","url":"https://github.com/golang/go/commit/f66925e854e71e0c54b581885380a490d7afa30c"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6038-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6038-2"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2022-29526"}],"affected":[{"package":{"name":"golang-1.10","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/golang-1.10@1.10.4-2ubuntu1~14.04.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.4-2ubuntu1~14.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.10.4-2ubuntu1~14.04.1","binary_name":"golang-1.10"},{"binary_version":"1.10.4-2ubuntu1~14.04.1","binary_name":"golang-1.10-go"},{"binary_version":"1.10.4-2ubuntu1~14.04.1","binary_name":"golang-1.10-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"package":{"name":"golang-1.10","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/golang-1.10@1.10.4-2ubuntu1~16.04.2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.4-2ubuntu1~16.04.1","1.10.4-2ubuntu1~16.04.2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.10.4-2ubuntu1~16.04.2","binary_name":"golang-1.10"},{"binary_version":"1.10.4-2ubuntu1~16.04.2","binary_name":"golang-1.10-go"},{"binary_version":"1.10.4-2ubuntu1~16.04.2","binary_name":"golang-1.10-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"package":{"name":"golang-1.6","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/golang-1.6@1.6.2-0ubuntu5~16.04.4?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6-0ubuntu1","1.6-0ubuntu2","1.6-0ubuntu3","1.6-0ubuntu4","1.6-0ubuntu5","1.6.1-0ubuntu1","1.6.2-0ubuntu5~16.04","1.6.2-0ubuntu5~16.04.2","1.6.2-0ubuntu5~16.04.3","1.6.2-0ubuntu5~16.04.4"],"ecosystem_specific":{"binaries":[{"binary_version":"1.6.2-0ubuntu5~16.04.4","binary_name":"golang-1.6"},{"binary_version":"1.6.2-0ubuntu5~16.04.4","binary_name":"golang-1.6-go"},{"binary_version":"1.6.2-0ubuntu5~16.04.4","binary_name":"golang-1.6-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"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":{"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"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"package":{"name":"golang-1.10","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/golang-1.10@1.10.4-2ubuntu1~18.04.2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10~rc1-1","1.10~rc1-1ubuntu1","1.10~rc1-2ubuntu1","1.10~rc2-1ubuntu1","1.10-1ubuntu1","1.10.1-1ubuntu2","1.10.4-2ubuntu1~18.04.1","1.10.4-2ubuntu1~18.04.2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.10.4-2ubuntu1~18.04.2","binary_name":"golang-1.10"},{"binary_version":"1.10.4-2ubuntu1~18.04.2","binary_name":"golang-1.10-go"},{"binary_version":"1.10.4-2ubuntu1~18.04.2","binary_name":"golang-1.10-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"package":{"name":"golang-1.16","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/golang-1.16@1.16.2-0ubuntu1~18.04.2+esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.2-0ubuntu1~18.04.2+esm1"}]}],"versions":["1.16.2-0ubuntu1~18.04.2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.16.2-0ubuntu1~18.04.2+esm1","binary_name":"golang-1.16"},{"binary_version":"1.16.2-0ubuntu1~18.04.2+esm1","binary_name":"golang-1.16-go"},{"binary_version":"1.16.2-0ubuntu1~18.04.2+esm1","binary_name":"golang-1.16-src"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"package":{"name":"golang-1.8","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/golang-1.8@1.8.3-2ubuntu1.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.3-2ubuntu1","1.8.3-2ubuntu1.18.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.8.3-2ubuntu1.18.04.1","binary_name":"golang-1.8"},{"binary_version":"1.8.3-2ubuntu1.18.04.1","binary_name":"golang-1.8-go"},{"binary_version":"1.8.3-2ubuntu1.18.04.1","binary_name":"golang-1.8-go-shared-dev"},{"binary_version":"1.8.3-2ubuntu1.18.04.1","binary_name":"golang-1.8-src"},{"binary_version":"1.8.3-2ubuntu1.18.04.1","binary_name":"libgolang-1.8-std1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"package":{"name":"golang-1.9","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/golang-1.9@1.9.4-1ubuntu1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.1-2ubuntu1","1.9.2-1ubuntu1","1.9.2-3ubuntu1","1.9.3-1ubuntu1","1.9.4-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.9.4-1ubuntu1","binary_name":"golang-1.9"},{"binary_version":"1.9.4-1ubuntu1","binary_name":"golang-1.9-go"},{"binary_version":"1.9.4-1ubuntu1","binary_name":"golang-1.9-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"package":{"name":"golang-1.16","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/golang-1.16@1.16.2-0ubuntu1~20.04.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.2-0ubuntu1~20.04.1"}]}],"versions":["1.16.2-0ubuntu1~20.04"],"ecosystem_specific":{"binaries":[{"binary_version":"1.16.2-0ubuntu1~20.04.1","binary_name":"golang-1.16"},{"binary_version":"1.16.2-0ubuntu1~20.04.1","binary_name":"golang-1.16-go"},{"binary_version":"1.16.2-0ubuntu1~20.04.1","binary_name":"golang-1.16-src"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.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":{"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"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"package":{"name":"golang-1.14","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/golang-1.14@1.14.3-2ubuntu2~20.04.2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14~beta1-1","1.14~beta1-2","1.14~rc1-1","1.14-1","1.14.1-1","1.14.2-1","1.14.2-1ubuntu1","1.14.3-2ubuntu2~20.04.1","1.14.3-2ubuntu2~20.04.2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.14.3-2ubuntu2~20.04.2","binary_name":"golang-1.14"},{"binary_version":"1.14.3-2ubuntu2~20.04.2","binary_name":"golang-1.14-go"},{"binary_version":"1.14.3-2ubuntu2~20.04.2","binary_name":"golang-1.14-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}},{"package":{"name":"golang-1.17","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/golang-1.17@1.17.13-3ubuntu1.3?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.17-1ubuntu2","1.17.3-1ubuntu1","1.17.3-1ubuntu2","1.17.13-3ubuntu1","1.17.13-3ubuntu1.2","1.17.13-3ubuntu1.3"],"ecosystem_specific":{"binaries":[{"binary_version":"1.17.13-3ubuntu1.3","binary_name":"golang-1.17"},{"binary_version":"1.17.13-3ubuntu1.3","binary_name":"golang-1.17-go"},{"binary_version":"1.17.13-3ubuntu1.3","binary_name":"golang-1.17-src"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.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":{"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"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-29526.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]}