CVE-2022-0173 : Security Advisory and Response

A detailed overview of the CVE-2022-0173 vulnerability in radareorg/radare2.

Understanding CVE-2022-0173

This section delves into the specifics of the Out-of-bounds Read vulnerability in radareorg/radare2.

What is CVE-2022-0173?

radare2 is susceptible to an Out-of-bounds Read vulnerability, potentially leading to critical consequences.

The Impact of CVE-2022-0173

With a CVSS base score of 9.6, the severity of this vulnerability is classified as critical, affecting confidentiality, integrity, and availability.

Technical Details of CVE-2022-0173

Explore the technical aspects associated with CVE-2022-0173.

Vulnerability Description

The vulnerability in radareorg/radare2 allows for Out-of-bounds Read, posing a significant security risk.

Affected Systems and Versions

The affected product is radareorg/radare2, with the vulnerability present in unspecified versions until the upcoming fix in r2-5.6.0.

Exploitation Mechanism

This vulnerability can be exploited over a network with low attack complexity, without requiring any privileges.

Mitigation and Prevention

Discover ways to mitigate the risks posed by CVE-2022-0173.

Immediate Steps to Take

Users are advised to stay updated with the vendor's security advisories and apply patches promptly upon release.

Long-Term Security Practices

Implementing rigorous security measures and conducting regular vulnerability scans can help enhance overall security posture.

Patching and Updates

Regularly updating radareorg/radare2 to the fixed version r2-5.6.0 can help eliminate the vulnerability.