It was discovered that Jupyter Core executed untrusted files in the current working directory. An attacker could possibly use this issue to execute arbitrary code.
{ "binaries": [ { "binary_name": "jupyter", "binary_version": "4.4.0-2ubuntu0.1~esm1" }, { "binary_name": "jupyter-core", "binary_version": "4.4.0-2ubuntu0.1~esm1" }, { "binary_name": "python-jupyter-core", "binary_version": "4.4.0-2ubuntu0.1~esm1" }, { "binary_name": "python-jupyter-core-doc", "binary_version": "4.4.0-2ubuntu0.1~esm1" }, { "binary_name": "python3-jupyter-core", "binary_version": "4.4.0-2ubuntu0.1~esm1" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }
{ "binaries": [ { "binary_name": "jupyter", "binary_version": "4.6.3-3ubuntu0.1~esm1" }, { "binary_name": "jupyter-core", "binary_version": "4.6.3-3ubuntu0.1~esm1" }, { "binary_name": "python-jupyter-core-doc", "binary_version": "4.6.3-3ubuntu0.1~esm1" }, { "binary_name": "python3-jupyter-core", "binary_version": "4.6.3-3ubuntu0.1~esm1" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }
{ "binaries": [ { "binary_name": "jupyter", "binary_version": "4.9.1-1ubuntu0.1~esm1" }, { "binary_name": "jupyter-core", "binary_version": "4.9.1-1ubuntu0.1~esm1" }, { "binary_name": "python-jupyter-core-doc", "binary_version": "4.9.1-1ubuntu0.1~esm1" }, { "binary_name": "python3-jupyter-core", "binary_version": "4.9.1-1ubuntu0.1~esm1" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }