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Improper Access Control Affecting github.com/containerd/containerd/archive Open this link in a new tab package, versions >=1.5.0 <1.5.4 <1.4.8

0.0
medium

  • Attack Complexity

    High

  • User Interaction

    Required

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMCONTAINERDCONTAINERDARCHIVE-1320090

  • published

    20 Jul 2021

  • disclosed

    20 Jul 2021

  • credit

    Unknown

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Introduced: 20 Jul 2021

CVE-2021-32760 Open this link in a new tab
CWE-284 Open this link in a new tab

How to fix?

Upgrade github.com/containerd/containerd/archive to version 1.5.4, 1.4.8 or higher.

Overview

github.com/containerd/containerd/archive is an an open and reliable container runtime.

Affected versions of this package are vulnerable to Improper Access Control. Pulling and extracting a specially-crafted container image can result in Unix file permission changes for existing files in the host’s filesystem. This bug does not directly allow files to be read, modified, or executed without an additional cooperating process.