CVE-2023-5625 : What You Need to Know
Discover the impact of CVE-2023-5625, a regression issue in Red Hat python-eventlet leading to incomplete patching, potentially allowing exploitation. Mitigation steps are essential.
In this CVE-2023-5625 analysis, we will delve into the details of a vulnerability related to a patch regression in some Red Hat builds of python-eventlet.
Understanding CVE-2023-5625
The CVE-2023-5625 vulnerability involves a regression introduced in the Red Hat build of python-eventlet due to a change in the patch application strategy. This resulted in the patch for CVE-2021-21419 not being applied for all builds of all products.
What is CVE-2023-5625?
CVE-2023-5625 is a moderate-severity vulnerability that impacts certain Red Hat builds of python-eventlet. The issue arose due to a regression in the patch application process, leading to incomplete patching for a previously identified vulnerability.
The Impact of CVE-2023-5625
The impact of CVE-2023-5625 lies in the fact that due to the regression in patch application, certain builds of python-eventlet within Red Hat products may remain vulnerable to exploitation. This could potentially allow threat actors to leverage the unmitigated vulnerability for malicious activities.
Technical Details of CVE-2023-5625
This section provides insight into the specific technical aspects of CVE-2023-5625, including the vulnerability description, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The vulnerability in question stemmed from a regression in the Red Hat build of python-eventlet, leading to an incomplete patch for a previously identified security issue (CVE-2021-21419).
Affected Systems and Versions
- Product: python-eventlet-0.30.2
- Vendor: n/a
- Versions:
- 3.el8 (unaffected)
- 4.el9 (unaffected)
Mitigation and Prevention
Mitigating and preventing CVE-2023-5625 requires immediate action and long-term security measures to safeguard the affected systems.
Immediate Steps to Take
- Organizations using the impacted Red Hat builds of python-eventlet should review the available patches and update affected systems promptly.
- Security teams should assess the potential risk posed by the incomplete patch and take necessary precautions to mitigate any vulnerabilities.
Long-Term Security Practices
- Implement a robust patch management strategy to ensure timely application of security updates.
- Conduct regular security audits and assessments to identify and address vulnerabilities proactively.
Patching and Updates
Red Hat has released relevant security advisories, including: