mend-for-github-com[bot]
commented
1 year ago :heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.
CVE-2023-23931 - Medium Severity Vulnerability
cryptography is a package which provides cryptographic recipes and primitives to Python developers.
Library home page: https://files.pythonhosted.org/packages/fc/b2/3b946e24de214fc49adeefeea6214bcbc4bce2bd745877f074d1dd13c9a2/cryptography-39.0.0-cp36-abi3-manylinux_2_24_x86_64.whl
Path to dependency file: /scripts/genetic_algo/requirements.txt
Path to vulnerable library: /scripts/genetic_algo/requirements.txt
Dependency Hierarchy: - Fabric3-1.14.post1-py3-none-any.whl (Root Library) - paramiko-2.12.0-py2.py3-none-any.whl - :x: **cryptography-39.0.0-cp36-abi3-manylinux_2_24_x86_64.whl** (Vulnerable Library)
Found in HEAD commit: 7a24c0d7b98ee76e6bac827974cff490a7694378
Found in base branch: unstable
cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. In affected versions `Cipher.update_into` would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as `bytes`) to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This now correctly raises an exception. This issue has been present since `update_into` was originally introduced in cryptography 1.8.
Publish Date: 2023-02-07
URL: CVE-2023-23931
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: Low - Availability Impact: Low
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2023-23931
Release Date: 2023-02-07
Fix Resolution: cryptography - 39.0.1