Merge pull request #447 from dtrudg/391changelog

CHANGELOG entry / INSTALL changes for 3.9.1

CHANGELOG.md

@@ -1,5 +1,19 @@
 # SingularityCE Changelog
 
+## v3.9.1 \[2021-11-22\]
+
+This is a security release for SingularityCE 3.9, addressing a security issue in
+SingularityCE's dependencies.
+
+### Security Related Fixes
+
+- [CVE-2021-41190](https://github.com/advisories/GHSA-mc8v-mgrf-8f4m) /
+  [GHSA-77vh-xpmg-72qh](https://github.com/opencontainers/image-spec/security/advisories/GHSA-77vh-xpmg-72qh):
+  OCI specifications allow ambiguous documents that contain both "manifests" and
+  "layers" fields. Interpretation depends on the presence / value of a
+  Content-Type header. SingularityCE dependencies handling the retrieval of OCI
+  images have been updated to versions that reject ambiguous documents.
+
 ## v3.9.0 \[2021-11-16\]
 
 This is the first release of SingularityCE 3.9, the Community Edition of the

INSTALL.md

@@ -107,10 +107,10 @@ cd singularity
 By default your clone will be on the `master` branch which is where development
 of SingularityCE happens. To build a specific version of SingularityCE, check
 out a [release tag](https://github.com/sylabs/singularity/tags) before
-compiling. E.g. to build the 3.9.0 release checkout the `v3.9.0` tag:
+compiling. E.g. to build the 3.9.1 release checkout the `v3.9.1` tag:
 
 ```sh
-git checkout v3.9.0
+git checkout v3.9.1
 ```
 
 ## Compiling SingularityCE
@@ -161,7 +161,7 @@ build and install the RPM like this:
 <!-- markdownlint-disable MD013 -->
 
 ```sh
-export VERSION=3.9.0  # this is the singularity version, change as you need
+export VERSION=3.9.1  # this is the singularity version, change as you need
 
 # Fetch the source
 wget https://github.com/sylabs/singularity/releases/download/v${VERSION}/singularity-ce-${VERSION}.tar.gz