Files
buildroot/package/python-flask-cors/python-flask-cors.mk
Titouan Christophe 04cd135b26 package/python-flask-cors: security bump to v6.0.1
This is a major version bump, because it could break user code that depends
on the (wrong) previous logic fixed by the new release

See the release notes:
- https://github.com/corydolphin/flask-cors/releases/tag/6.0.0
- https://github.com/corydolphin/flask-cors/releases/tag/6.0.1

This fixes the following vulnerabilities:
- CVE-2024-6839:
    corydolphin/flask-cors version 4.0.1 contains an improper regex path
    matching vulnerability. The plugin prioritizes longer regex patterns
    over more specific ones when matching paths, which can lead to less
    restrictive CORS policies being applied to sensitive endpoints. This
    mismatch in regex pattern priority allows unauthorized cross-origin
    access to sensitive data or functionality, potentially exposing
    confidential information and increasing the risk of unauthorized
    actions by malicious actors.
    https://www.cve.org/CVERecord?id=CVE-2024-6839

- CVE-2024-6844:
    A vulnerability in corydolphin/flask-cors version 4.0.1 allows for
    inconsistent CORS matching due to the handling of the '+' character in
    URL paths. The request.path is passed through the unquote_plus
    function, which converts the '+' character to a space ' '. This
    behavior leads to incorrect path normalization, causing potential
    mismatches in CORS configuration. As a result, endpoints may not be
    matched correctly to their CORS settings, leading to unexpected CORS
    policy application. This can cause unauthorized cross-origin access or
    block valid requests, creating security vulnerabilities and usability
    issues.
    https://www.cve.org/CVERecord?id=CVE-2024-6844

- CVE-2024-6866:
    corydolphin/flask-cors version 4.01 contains a vulnerability where the
    request path matching is case-insensitive due to the use of the
    `try_match` function, which is originally intended for matching hosts.
    This results in a mismatch because paths in URLs are case-sensitive,
    but the regex matching treats them as case-insensitive. This
    misconfiguration can lead to significant security vulnerabilities,
    allowing unauthorized origins to access paths meant to be restricted,
    resulting in data exposure and potential data leaks.
    https://www.cve.org/CVERecord?id=CVE-2024-6866

Signed-off-by: Titouan Christophe <titouan.christophe@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2025-09-03 18:16:57 +02:00

17 lines
669 B
Makefile

################################################################################
#
# python-flask-cors
#
################################################################################
PYTHON_FLASK_CORS_VERSION = 6.0.1
PYTHON_FLASK_CORS_SOURCE = flask_cors-$(PYTHON_FLASK_CORS_VERSION).tar.gz
PYTHON_FLASK_CORS_SITE = https://files.pythonhosted.org/packages/4f/d0/d9e52b154e603b0faccc0b7c2ad36a764d8755ef4036acbf1582a67fb86b
PYTHON_FLASK_CORS_SETUP_TYPE = setuptools
PYTHON_FLASK_CORS_LICENSE = MIT
PYTHON_FLASK_CORS_LICENSE_FILES = LICENSE
PYTHON_FLASK_CORS_CPE_ID_VENDOR = flask-cors_project
PYTHON_FLASK_CORS_CPE_ID_PRODUCT = flask-cors
$(eval $(python-package))