modules:
  - module: github.com/docker/distribution
    versions:
      - fixed: 2.7.0-rc.0+incompatible
    packages:
      - package: github.com/docker/distribution/registry/handlers
        symbols:
          - copyFullPayload
        derived_symbols:
          - blobUploadHandler.PatchBlobData
          - blobUploadHandler.PutBlobUploadComplete
          - imageManifestHandler.GetImageManifest
          - imageManifestHandler.PutImageManifest
      - package: github.com/docker/distribution/registry/storage
        symbols:
          - blobStore.Get
        derived_symbols:
          - PurgeUploads
          - Walk
          - blobStore.Enumerate
          - blobStore.Get
          - linkedBlobStore.Enumerate
          - linkedBlobStore.Get
          - manifestStore.Enumerate
          - manifestStore.Get
          - registry.Enumerate
          - registry.Repositories
description: |
    Various storage methods do not impose limits on how much content is accepted
    from user requests, allowing a malicious user to force the caller to allocate
    an arbitrary amount of memory.
published: 2021-04-14T20:04:52Z
cves:
  - CVE-2017-11468
references:
  - fix: https://github.com/distribution/distribution/pull/2340
  - fix: https://github.com/distribution/distribution/commit/91c507a39abfce14b5c8541cf284330e22208c0f
  - web: https://access.redhat.com/errata/RHSA-2017:2603
  - web: http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00047.html