CVE-2022-21205 : What You Need to Know
Learn about CVE-2022-21205, an information disclosure vulnerability impacting Intel(R) Quartus(R) Prime Pro Edition before version 21.3. Find out the impact and mitigation steps.
This article provides an overview of CVE-2022-21205, detailing the vulnerability found in Intel(R) Quartus(R) Prime Pro Edition before version 21.3 that could lead to information disclosure.
Understanding CVE-2022-21205
CVE-2022-21205 relates to an improper restriction of XML external entity reference in DSP Builder Pro for Intel(R) Quartus(R) Prime Pro Edition before version 21.3. This vulnerability could enable an unauthenticated user to potentially disclose information through network access.
What is CVE-2022-21205?
The CVE-2022-21205 vulnerability involves an information disclosure risk due to improper handling of XML external entity references in Intel(R) Quartus(R) Prime Pro Edition.
The Impact of CVE-2022-21205
This vulnerability in Intel(R) Quartus(R) Prime Pro Edition before version 21.3 may allow unauthorized users to access sensitive information through network interactions.
Technical Details of CVE-2022-21205
CVE-2022-21205:
Vulnerability Description
The vulnerability arises from the inadequate restriction of XML external entity references in DSP Builder Pro for Intel(R) Quartus(R) Prime Pro Edition.
Affected Systems and Versions
Intel(R) Quartus(R) Prime Pro Edition before version 21.3 is impacted by this vulnerability, potentially affecting users of older software versions.
Exploitation Mechanism
An unauthenticated user could exploit this vulnerability through network access, enabling them to disclose sensitive information.
Mitigation and Prevention
To address CVE-2022-21205, consider the following measures:
Immediate Steps to Take
Users should update Intel(R) Quartus(R) Prime Pro Edition to version 21.3 or later to mitigate the risk of information disclosure.
Long-Term Security Practices
Enhance security by regularly updating software and monitoring for any security advisories related to Intel(R) Quartus(R) Prime Pro Edition.
Patching and Updates
Apply patches and updates provided by Intel to ensure the software is protected against vulnerabilities like CVE-2022-21205.