x/vulndb: potential Go vuln in github.com/containerd/containerd: GHSA-c72p-9xmj-rx3w

[GoVulnBot]

In GitHub Security Advisory GHSA-c72p-9xmj-rx3w, there is a vulnerability in the following Go packages or modules:

Unit	Fixed	Vulnerable Ranges
github.com/containerd/containerd	1.5.4	>= 1.5.0, < 1.5.4

See doc/triage.md for instructions on how to triage this report.

modules:
  - module: TODO
    versions:
      - introduced: 1.5.0
        fixed: 1.5.4
    packages:
      - package: github.com/containerd/containerd
  - module: TODO
    versions:
      - fixed: 1.4.8
    packages:
      - package: github.com/containerd/containerd
description: |-
    ## Impact

    A bug was found in containerd where pulling and extracting a specially-crafted container image can result in Unix file permission changes for existing files in the host’s filesystem.  Changes to file permissions can deny access to the expected owner of the file, widen access to others, or set extended bits like setuid, setgid, and sticky.  This bug does not directly allow files to be read, modified, or executed without an additional cooperating process.

    ## Patches

    This bug has been fixed in containerd 1.5.4 and 1.4.8.  Users should update to these versions as soon as they are released.  Running containers do not need to be restarted.

    ## Workarounds

    Ensure you only pull images from trusted sources.

    Linux security modules (LSMs) like SELinux and AppArmor can limit the files potentially affected by this bug through policies and profiles that prevent containerd from interacting with unexpected files.

    ## For more information

    If you have any questions or comments about this advisory:

    * [Open an issue](https://github.com/containerd/containerd/issues/new/choose)
    * Email us at security@containerd.io if you think you’ve found a security bug.
cves:
  - CVE-2021-32760
ghsas:
  - GHSA-c72p-9xmj-rx3w

[tatianab]

Duplicate of #921