CVE-2021-41190 - log back

CVE-2021-41190 edited at 09 Dec 2021 21:49:47
References
https://github.com/opencontainers/distribution-spec/security/advisories/GHSA-mc8v-mgrf-8f4m
https://github.com/opencontainers/image-spec/security/advisories/GHSA-77vh-xpmg-72qh
https://github.com/moby/moby/security/advisories/GHSA-xmmx-7jpf-fx42
https://github.com/opencontainers/distribution-spec/commit/ac28cac0557bcd3084714ab09f9f2356fe504923
https://github.com/containerd/containerd/releases/tag/v1.5.8
https://github.com/moby/moby/releases/tag/v20.10.11
https://github.com/hpcng/singularity/releases/tag/v3.8.5
+ https://github.com/containers/podman/releases/tag/v3.4.3
CVE-2021-41190 edited at 29 Nov 2021 20:34:01
References
https://github.com/opencontainers/distribution-spec/security/advisories/GHSA-mc8v-mgrf-8f4m
https://github.com/opencontainers/image-spec/security/advisories/GHSA-77vh-xpmg-72qh
https://github.com/moby/moby/security/advisories/GHSA-xmmx-7jpf-fx42
https://github.com/opencontainers/distribution-spec/commit/ac28cac0557bcd3084714ab09f9f2356fe504923
https://github.com/containerd/containerd/releases/tag/v1.5.8
https://github.com/moby/moby/releases/tag/v20.10.11
+ https://github.com/hpcng/singularity/releases/tag/v3.8.5
CVE-2021-41190 edited at 19 Nov 2021 17:14:49
Severity
- Unknown
+ Medium
Remote
- Unknown
+ Remote
Type
- Unknown
+ Insufficient validation
Description
+ In the OCI Distribution Specification version 1.0.0 and prior, the Content-Type header alone was used to determine the type of document during push and pull operations. Documents that contain both “manifests” and “layers” fields could be interpreted as either a manifest or an index in the absence of an accompanying Content-Type header. If a Content-Type header changed between two pulls of the same digest, a client may interpret the resulting content differently.
+
+ The OCI Distribution Specification will be updated to require that a mediaType value present in a manifest or index match the Content-Type header used during the push and pull operations.
References
+ https://github.com/opencontainers/distribution-spec/security/advisories/GHSA-mc8v-mgrf-8f4m
+ https://github.com/opencontainers/image-spec/security/advisories/GHSA-77vh-xpmg-72qh
+ https://github.com/moby/moby/security/advisories/GHSA-xmmx-7jpf-fx42
+ https://github.com/opencontainers/distribution-spec/commit/ac28cac0557bcd3084714ab09f9f2356fe504923
+ https://github.com/containerd/containerd/releases/tag/v1.5.8
+ https://github.com/moby/moby/releases/tag/v20.10.11
Notes
+ Workaround
+ ==========
+
+ Clients pulling from a registry may distrust the Content-Type header and reject an ambiguous document that contains both “manifests” and “layers” fields or “manifests” and “config” fields.
CVE-2021-41190 created at 19 Nov 2021 17:09:42