{"id":"USN-5776-1","summary":"containerd vulnerabilities","details":"It was discovered that containerd incorrectly handled memory\nwhen receiving certain faulty Exec or ExecSync commands. A remote\nattacker could possibly use this issue to cause a denial of service\nor crash containerd. (CVE-2022-23471, CVE-2022-31030)\n\nIt was discovered that containerd incorrectly set up inheritable file\ncapabilities. An attacker could possibly use this issue to escalate \nprivileges inside a container. This issue only affected Ubuntu 18.04 LTS,\nUbuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2022-24769)\n\nIt was discovered that containerd incorrectly handled access to encrypted\ncontainer images when using imgcrypt library. A remote attacker could\npossibly use this issue to access encrypted images from other users. \nThis issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and\nUbuntu 22.04 LTS. (CVE-2022-24778)\n","modified":"2026-04-27T16:32:23.603486033Z","published":"2022-12-13T08:35:00Z","related":["UBUNTU-CVE-2022-23471","UBUNTU-CVE-2022-24769","UBUNTU-CVE-2022-24778","UBUNTU-CVE-2022-31030"],"upstream":["CVE-2022-23471","CVE-2022-24769","CVE-2022-24778","CVE-2022-31030","UBUNTU-CVE-2022-23471","UBUNTU-CVE-2022-24769","UBUNTU-CVE-2022-24778","UBUNTU-CVE-2022-31030"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5776-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-23471"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-24769"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-24778"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-31030"}],"affected":[{"package":{"name":"containerd","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/containerd@1.5.9-0ubuntu1~18.04.2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.9-0ubuntu1~18.04.2"}]}],"versions":["0.2.5-0ubuntu2","1.2.6-0ubuntu1~18.04.1","1.2.6-0ubuntu1~18.04.2","1.3.3-0ubuntu1~18.04.1","1.3.3-0ubuntu1~18.04.2","1.3.3-0ubuntu1~18.04.3","1.3.3-0ubuntu1~18.04.4","1.4.4-0ubuntu1~18.04.2","1.5.2-0ubuntu1~18.04.1","1.5.2-0ubuntu1~18.04.2","1.5.2-0ubuntu1~18.04.3","1.5.5-0ubuntu3~18.04.1","1.5.5-0ubuntu3~18.04.2","1.5.9-0ubuntu1~18.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1.5.9-0ubuntu1~18.04.2","binary_name":"containerd"},{"binary_name":"golang-github-containerd-containerd-dev","binary_version":"1.5.9-0ubuntu1~18.04.2"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2022-23471","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-24769"},{"id":"CVE-2022-24778","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"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":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-31030"}],"ecosystem":"Ubuntu:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5776-1.json"}},{"package":{"name":"containerd","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/containerd@1.5.9-0ubuntu1~20.04.6?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.9-0ubuntu1~20.04.6"}]}],"versions":["1.2.10-0ubuntu1","1.3.2-0ubuntu1","1.3.3-0ubuntu1","1.3.3-0ubuntu2","1.3.3-0ubuntu2.1","1.3.3-0ubuntu2.2","1.3.3-0ubuntu2.3","1.4.4-0ubuntu1~20.04.2","1.5.2-0ubuntu1~20.04.1","1.5.2-0ubuntu1~20.04.2","1.5.2-0ubuntu1~20.04.3","1.5.5-0ubuntu3~20.04.1","1.5.5-0ubuntu3~20.04.2","1.5.9-0ubuntu1~20.04.1","1.5.9-0ubuntu1~20.04.4","1.5.9-0ubuntu1~20.04.5"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"containerd","binary_version":"1.5.9-0ubuntu1~20.04.6"},{"binary_name":"golang-github-containerd-containerd-dev","binary_version":"1.5.9-0ubuntu1~20.04.6"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:20.04:LTS","cves":[{"id":"CVE-2022-23471","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-24769"},{"id":"CVE-2022-24778","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-31030","severity":[{"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":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5776-1.json"}},{"package":{"name":"containerd","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/containerd@1.5.9-0ubuntu3.1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.9-0ubuntu3.1"}]}],"versions":["1.5.5-0ubuntu3","1.5.9-0ubuntu1","1.5.9-0ubuntu2","1.5.9-0ubuntu3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1.5.9-0ubuntu3.1","binary_name":"containerd"},{"binary_name":"golang-github-containerd-containerd-dev","binary_version":"1.5.9-0ubuntu3.1"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"id":"CVE-2022-23471","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-24769","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-24778","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-31030","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5776-1.json"}}],"schema_version":"1.7.5"}