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Ubuntu 22.04 LTS: 6111-1 Moderate: Flask Exposes Sensitive Data

Flask could be made to expose sensitive information in certain scenarios.. =========================================================================Ubuntu Security Notice USN-6111-1 May 29, 2023 flask vulnerability ========================================================================= A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 23.04 - Ubuntu 22.10 - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS Summary: Flask could be made to expose sensitive information in certain scenarios. Software Description: - flask: Micro web framework based on Werkzeug and Jinja2 Details: It was discovered that Flask incorrectly handled certain data responses. An attacker could possibly use this issue to expose sensitive information. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 23.04: python3-flask 2.2.2-2ubuntu1.1 Ubuntu 22.10: python3-flask 2.0.3-1ubuntu1.1 Ubuntu 22.04 LTS: python3-flask 2.0.1-2ubuntu1.1 Ubuntu 20.04 LTS: python3-flask 1.1.1-2ubuntu0.1 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-6111-1 CVE-2023-30861 Package Information: https://launchpad.net/ubuntu/+source/flask/2.2.2-2ubuntu1.1 https://launchpad.net/ubuntu/+source/flask/2.0.3-1ubuntu1.1 https://launchpad.net/ubuntu/+source/flask/2.0.1-2ubuntu1.1 https://launchpad.net/ubuntu/+source/flask/1.1.1-2ubuntu0.1 . Django security issue impacts several Fedora versions. Upgrade to protect critical data at risk.. Flask Security, Ubuntu Vulnerability, Data Protection. . LinuxSecurity.com Team

May 29, 2023 Ubuntu