CVE-2022-1795 : What You Need to Know
Learn about CVE-2022-1795, a Use After Free vulnerability in gpac/gpac repository, allowing potential code execution. Find mitigation steps and update recommendations here.
This article provides an overview of CVE-2022-1795, a Use After Free vulnerability in the GitHub repository gpac/gpac prior to v2.1.0-DEV.
Understanding CVE-2022-1795
CVE-2022-1795 is a Use After Free vulnerability in the GitHub repository gpac/gpac prior to v2.1.0-DEV, allowing attackers to potentially execute arbitrary code on affected systems.
What is CVE-2022-1795?
The CVE-2022-1795 vulnerability occurs due to improper handling of memory in the gpac/gpac repository, potentially leading to code execution.
The Impact of CVE-2022-1795
The impact of CVE-2022-1795 is rated as HIGH, with the availability of affected systems being significantly compromised while posing a lower risk to confidentiality and integrity.
Technical Details of CVE-2022-1795
CVE-2022-1795 pertains to a Use After Free flaw marked by a CVSS base score of 7.3 (High severity). The vulnerability affects gpac/gpac versions prior to v2.1.0-DEV, where an attacker can exploit the issue locally with no special privileges required.
Vulnerability Description
The vulnerability stems from the improper handling of memory resources, potentially resulting in the execution of arbitrary code on the target system.
Affected Systems and Versions
The vulnerability affects gpac/gpac versions prior to v2.1.0-DEV.
Exploitation Mechanism
Attackers can exploit this vulnerability locally without the need for special user interaction, highlighting the critical nature of the flaw.
Mitigation and Prevention
To mitigate the risks associated with CVE-2022-1795, immediate steps should be taken to address the vulnerability and prevent potential exploitation.
Immediate Steps to Take
It is recommended to update gpac/gpac to a version beyond v2.1.0-DEV to eliminate the Use After Free vulnerability.
Long-Term Security Practices
Implement secure coding practices and regular code reviews to identify and remediate similar memory-related vulnerabilities in the future.
Patching and Updates
Stay informed about security advisories and promptly apply patches and updates to ensure the security of the software and systems.