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Vulnerability Details : CVE-2022-23648

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.
Publish Date : 2022-03-03 Last Update Date : 2022-04-25
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Bypass a restriction or similarObtain Information
CWE ID 200

- Products Affected By CVE-2022-23648

# Product Type Vendor Product Version Update Edition Language
1 OS Debian Debian Linux 11.0 * * * Version Details Vulnerabilities
2 OS Fedoraproject Fedora 34 * * * Version Details Vulnerabilities
3 OS Fedoraproject Fedora 35 * * * Version Details Vulnerabilities
4 OS Fedoraproject Fedora 36 * * * Version Details Vulnerabilities
5 Application Linuxfoundation Containerd * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Debian Debian Linux 1
Fedoraproject Fedora 3
Linuxfoundation Containerd 1

- References For CVE-2022-23648

http://packetstormsecurity.com/files/166421/containerd-Image-Volume-Insecure-Handling.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OCCARJ6FU4MWBTXHZNMS7NELPDBIX2VO/
FEDORA FEDORA-2022-dc35dd101f
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AUDQUQBZJGBWJPMRVB6QCCCRF7O3O4PA/
FEDORA FEDORA-2022-230f2b024b
https://github.com/containerd/containerd/releases/tag/v1.5.10
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HFTS2EF3S7HNYSNZSEJZIJHPRU7OPUV3/
FEDORA FEDORA-2022-d9c9bf56f6
https://github.com/containerd/containerd/releases/tag/v1.4.13
https://github.com/containerd/containerd/releases/tag/v1.6.1
https://www.debian.org/security/2022/dsa-5091
DEBIAN DSA-5091
https://github.com/containerd/containerd/security/advisories/GHSA-crp2-qrr5-8pq7 CONFIRM
https://github.com/containerd/containerd/commit/10f428dac7cec44c864e1b830a4623af27a9fc70

- Metasploit Modules Related To CVE-2022-23648

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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