An update for containerd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-1671 Final 1.0 1.0 2022-05-25 Initial 2022-05-25 2022-05-25 openEuler SA Tool V1.0 2022-05-25 containerd security update An update for containerd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. containerd is an industry-standard container runtime with an emphasis on simplicity, robustness and portability. It is available as a daemon for Linux and Windows, which can manage the complete container lifecycle of its host system: image transfer and storage, container execution and supervision, low-level storage and network attachments, etc. Security Fix(es): containerd is a container runtime available as a daemon for Linux and Windows. A bug was found in containerd prior to versions 1.6.1, 1.5.10, and 1.14.12 where containers launched through containerd’s CRI implementation on Linux with a specially-crafted image configuration could gain access to read-only copies of arbitrary files and directories on the host. This may bypass any policy-based enforcement on container setup (including a Kubernetes Pod Security Policy) and expose potentially sensitive information. Kubernetes and crictl can both be configured to use containerd’s CRI implementation. This bug has been fixed in containerd 1.6.1, 1.5.10, and 1.4.12. Users should update to these versions to resolve the issue.(CVE-2022-23648) An update for containerd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. openEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. High containerd https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1671 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-23648 https://nvd.nist.gov/vuln/detail/CVE-2022-23648 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS containerd-1.2.0-202.oe1.aarch64.rpm containerd-1.2.0-202.oe1.aarch64.rpm containerd-1.2.0-301.oe2203.aarch64.rpm containerd-1.2.0-202.oe1.src.rpm containerd-1.2.0-202.oe1.src.rpm containerd-1.2.0-301.oe2203.src.rpm containerd-1.2.0-202.oe1.x86_64.rpm containerd-1.2.0-202.oe1.x86_64.rpm containerd-1.2.0-301.oe2203.x86_64.rpm containerd is a container runtime available as a daemon for Linux and Windows. A bug was found in containerd prior to versions 1.6.1, 1.5.10, and 1.14.12 where containers launched through containerd’s CRI implementation on Linux with a specially-crafted image configuration could gain access to read-only copies of arbitrary files and directories on the host. This may bypass any policy-based enforcement on container setup (including a Kubernetes Pod Security Policy) and expose potentially sensitive information. Kubernetes and crictl can both be configured to use containerd’s CRI implementation. This bug has been fixed in containerd 1.6.1, 1.5.10, and 1.4.12. Users should update to these versions to resolve the issue. 2022-05-25 CVE-2022-23648 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N containerd security update 2022-05-25 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1671