{"id":"UBUNTU-CVE-2024-23653","details":"BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. In addition to running containers as build steps, BuildKit also provides APIs for running interactive containers based on built images. It was possible to use these APIs to ask BuildKit to run a container with elevated privileges. Normally, running such containers is only allowed if special `security.insecure` entitlement is enabled both by buildkitd configuration and allowed by the user initializing the build request. The issue has been fixed in v0.12.5 . Avoid using BuildKit frontends from untrusted sources.","modified":"2026-01-27T12:41:35.267107Z","published":"2024-01-31T22:15:00Z","upstream":["CVE-2024-23653"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-23653"},{"type":"REPORT","url":"https://github.com/moby/buildkit/security/advisories/GHSA-wr6v-9f75-vh2g"},{"type":"REPORT","url":"https://github.com/moby/buildkit/pull/4602"},{"type":"REPORT","url":"https://github.com/moby/buildkit/releases/tag/v0.12.5"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2024-23653"}],"affected":[{"package":{"name":"docker.io","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/docker.io@20.10.21-0ubuntu1~18.04.3+esm3?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.13.1-0ubuntu6","17.03.2-0ubuntu1","17.03.2-0ubuntu3","17.03.2-0ubuntu5","17.12.1-0ubuntu1","18.06.1-0ubuntu1~18.04.1","18.06.1-0ubuntu1.2~18.04.1","18.09.2-0ubuntu1~18.04.1","18.09.5-0ubuntu1~18.04.2","18.09.7-0ubuntu1~18.04.1","18.09.7-0ubuntu1~18.04.3","18.09.7-0ubuntu1~18.04.4","19.03.6-0ubuntu1~18.04.1","19.03.6-0ubuntu1~18.04.2","19.03.6-0ubuntu1~18.04.3","20.10.2-0ubuntu1~18.04.2","20.10.2-0ubuntu1~18.04.3","20.10.7-0ubuntu1~18.04.1","20.10.7-0ubuntu1~18.04.2","20.10.7-0ubuntu5~18.04.2","20.10.7-0ubuntu5~18.04.3","20.10.12-0ubuntu2~18.04.1","20.10.21-0ubuntu1~18.04.2","20.10.21-0ubuntu1~18.04.3","20.10.21-0ubuntu1~18.04.3+esm1","20.10.21-0ubuntu1~18.04.3+esm2","20.10.21-0ubuntu1~18.04.3+esm3"],"ecosystem_specific":{"binaries":[{"binary_name":"docker.io","binary_version":"20.10.21-0ubuntu1~18.04.3+esm3"},{"binary_version":"20.10.21-0ubuntu1~18.04.3+esm3","binary_name":"golang-docker-dev"},{"binary_version":"20.10.21-0ubuntu1~18.04.3+esm3","binary_name":"golang-github-docker-docker-dev"},{"binary_name":"vim-syntax-docker","binary_version":"20.10.21-0ubuntu1~18.04.3+esm3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-23653.json"}},{"package":{"name":"docker.io","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/docker.io@20.10.21-0ubuntu1~20.04.6+esm2?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["19.03.2-0ubuntu1","19.03.6-0ubuntu1","19.03.8-0ubuntu1","19.03.8-0ubuntu1.20.04","19.03.8-0ubuntu1.20.04.1","19.03.8-0ubuntu1.20.04.2","20.10.2-0ubuntu1~20.04.2","20.10.2-0ubuntu1~20.04.3","20.10.7-0ubuntu1~20.04.1","20.10.7-0ubuntu1~20.04.2","20.10.7-0ubuntu5~20.04.1","20.10.7-0ubuntu5~20.04.2","20.10.12-0ubuntu2~20.04.1","20.10.21-0ubuntu1~20.04.1","20.10.21-0ubuntu1~20.04.2","20.10.21-0ubuntu1~20.04.4","20.10.21-0ubuntu1~20.04.5","20.10.21-0ubuntu1~20.04.6","20.10.21-0ubuntu1~20.04.6+esm1","20.10.21-0ubuntu1~20.04.6+esm2"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-docker-dev","binary_version":"20.10.21-0ubuntu1~20.04.6+esm2"},{"binary_name":"golang-github-docker-docker-dev","binary_version":"20.10.21-0ubuntu1~20.04.6+esm2"},{"binary_name":"vim-syntax-docker","binary_version":"20.10.21-0ubuntu1~20.04.6+esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-23653.json"}},{"package":{"name":"docker.io-app","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/docker.io-app@26.1.3-0ubuntu1~20.04.1+esm1?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"26.1.3-0ubuntu1~20.04.1+esm1"}]}],"versions":["20.10.25-0ubuntu1~20.04.1","20.10.25-0ubuntu1~20.04.2","24.0.5-0ubuntu1~20.04.1","24.0.7-0ubuntu2~20.04.1","26.1.3-0ubuntu1~20.04.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"docker.io","binary_version":"26.1.3-0ubuntu1~20.04.1+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-23653.json"}},{"package":{"name":"docker.io-app","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/docker.io-app@27.5.1-0ubuntu3~22.04.2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"27.5.1-0ubuntu3~22.04.2"}]}],"versions":["20.10.25-0ubuntu1~22.04.1","20.10.25-0ubuntu1~22.04.2","24.0.5-0ubuntu1~22.04.1","24.0.7-0ubuntu2~22.04.1","26.1.3-0ubuntu1~22.04.1","27.5.1-0ubuntu3~22.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"docker.io","binary_version":"27.5.1-0ubuntu3~22.04.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-23653.json"}},{"package":{"name":"docker.io","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/docker.io@20.10.21-0ubuntu1~22.04.8+esm1?arch=source&distro=esm-apps/jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20.10.7-0ubuntu5","20.10.7-0ubuntu7","20.10.12-0ubuntu1","20.10.12-0ubuntu2","20.10.12-0ubuntu3","20.10.12-0ubuntu3+gke1.24.1","20.10.12-0ubuntu4","20.10.21-0ubuntu1~22.04.2","20.10.21-0ubuntu1~22.04.3","20.10.21-0ubuntu1~22.04.5","20.10.21-0ubuntu1~22.04.6","20.10.21-0ubuntu1~22.04.7","20.10.21-0ubuntu1~22.04.7+esm1","20.10.21-0ubuntu1~22.04.7+esm2","20.10.21-0ubuntu1~22.04.8","20.10.21-0ubuntu1~22.04.8+esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-docker-dev","binary_version":"20.10.21-0ubuntu1~22.04.8+esm1"},{"binary_name":"golang-github-docker-docker-dev","binary_version":"20.10.21-0ubuntu1~22.04.8+esm1"},{"binary_name":"vim-syntax-docker","binary_version":"20.10.21-0ubuntu1~22.04.8+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-23653.json"}},{"package":{"name":"docker.io-app","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/docker.io-app@27.5.1-0ubuntu3~24.04.2?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"27.5.1-0ubuntu3~24.04.2"}]}],"versions":["24.0.5-0ubuntu1","24.0.7-0ubuntu1","24.0.7-0ubuntu2","24.0.7-0ubuntu3","24.0.7-0ubuntu4","24.0.7-0ubuntu4.1","26.1.3-0ubuntu1~24.04.1","27.5.1-0ubuntu3~24.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"docker.io","binary_version":"27.5.1-0ubuntu3~24.04.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-23653.json"}},{"package":{"name":"docker.io","ecosystem":"Ubuntu:Pro:24.04:LTS","purl":"pkg:deb/ubuntu/docker.io@20.10.25+dfsg1-2ubuntu1.24.04.1+esm1?arch=source&distro=esm-apps/noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20.10.24+dfsg1-1ubuntu2","20.10.25+dfsg1-2ubuntu1","20.10.25+dfsg1-2ubuntu1+esm1","20.10.25+dfsg1-2ubuntu1+esm2","20.10.25+dfsg1-2ubuntu1.24.04.1","20.10.25+dfsg1-2ubuntu1.24.04.1+esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"20.10.25+dfsg1-2ubuntu1.24.04.1+esm1","binary_name":"golang-github-docker-docker-dev"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-23653.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:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}