CVE-2021-46053 : Security Advisory and Response
Learn about the Denial of Service vulnerability in Binaryen 103 identified as CVE-2021-46053 and understand its impact, technical details, affected systems, exploitation mechanism, and mitigation steps.
A Denial of Service vulnerability exists in Binaryen 103 where the program terminates with signal SIGKILL.
Understanding CVE-2021-46053
What is CVE-2021-46053?
The CVE-2021-46053 is a Denial of Service vulnerability found in Binaryen 103, leading to the program terminating with a SIGKILL signal.
The Impact of CVE-2021-46053
The vulnerability allows attackers to cause a denial of service, potentially disrupting services and causing system instability.
Technical Details of CVE-2021-46053
Vulnerability Description
The CVE-2021-46053 vulnerability in Binaryen 103 triggers the program to terminate abruptly by sending a SIGKILL signal.
Affected Systems and Versions
- Affected Systems: Not applicable
- Affected Versions: Binaryen version 103
Exploitation Mechanism
This vulnerability can be exploited by sending specific malicious inputs to the Binaryen 103 program, triggering the SIGKILL signal and causing a denial of service.
Mitigation and Prevention
Immediate Steps to Take
- Monitor security advisories for patches and updates related to Binaryen.
- Implement network-level protections to filter out potentially malicious inputs.
Long-Term Security Practices
- Regularly update Binaryen to the latest version that includes patches for known vulnerabilities.
- Conduct regular security audits to identify and mitigate any vulnerabilities in the system.
Patching and Updates
Stay informed about security updates and patches released by Binaryen to address the CVE-2021-46053 vulnerability.