Moderate: python3 security update
Summary
ALSA-2023:7151: Moderate: python3 security update. Affects platform-python versions < 3.6.8-56.el8_9.alma.1. Fixed in 3.6.8-56.el8_9.alma.1. How to fix ↓
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Background
Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.
Vulnerability Detail
The vulnerability in Python is related to the tarfile module directory traversal (CVE-2007-4559). This vulnerability allows an attacker to traverse directories and potentially overwrite arbitrary files during the extraction of a tar archive. The impact of this vulnerability can vary depending on the context in which Python is used, but it could lead to unauthorized access, data loss, or remote code execution.
How To Fix
Minimum fixed version
3.6.8-56.el8_9.alma.1
This is the first release that contains the fix.
sudo dnf update platform-pythonTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
There is no specific workaround mentioned for this vulnerability. Updating to the fixed version is the recommended solution.
Conclusion
In conclusion, the Python vulnerability (CVE-2007-4559) in the tarfile module directory traversal can potentially lead to unauthorized access, data loss, or remote code execution. It is crucial to update the affected packages to the fixed version to mitigate these risks. For further support on vulnerability remediation, you can reach out to DevNack.com.
See every vulnerability recorded for platform-python →
FAQ
The impact of this vulnerability can vary depending on the context in which Python is used, but it could lead to unauthorized access, data loss, or remote code execution.
You can use the Vulert Playground (https://vulert.com/scanner) to check if your Python installation is affected by this vulnerability. Simply upload your manifest file (e.g., package-lock.json) and the tool will provide real-time alerts for open-source vulnerabilities.
There are no known exploits for this vulnerability at the moment. However, it is always recommended to apply security updates promptly to mitigate potential risks.
There is no specific workaround mentioned for this vulnerability. It is recommended to update to the fixed version as soon as possible.
You can find more information about this vulnerability, including the CVE page and AlmaLinux Release Notes, in the References section of the vulnerability details.
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