id: GO-2023-1573
modules:
    - module: github.com/containerd/containerd
      versions:
        - fixed: 1.5.18
        - introduced: 1.6.0
        - fixed: 1.6.18
      vulnerable_at: 1.6.17
      packages:
        - package: github.com/containerd/containerd/images/archive
          symbols:
            - onUntarJSON
            - ImportIndex
summary: Memory exhaustion via OCI image importer in github.com/containerd/containerd
description: |-
    When importing an OCI image, there was no limit on the number of bytes read from
    the io.Reader passed into ImportIndex. A large number of bytes could be read
    from this and could cause a denial of service.
cves:
    - CVE-2023-25153
ghsas:
    - GHSA-259w-8hf6-59c2
credits:
    - '@AdamKorcz'
    - '@DavidKorczynski'
references:
    - advisory: https://github.com/containerd/containerd/security/advisories/GHSA-259w-8hf6-59c2
    - fix: https://github.com/containerd/containerd/commit/0c314901076a74a7b797a545d2f462285fdbb8c4
    - web: https://github.com/containerd/containerd/releases/tag/v1.5.18
    - web: https://github.com/containerd/containerd/releases/tag/v1.6.18
review_status: REVIEWED