Home
Trends
Vulnerabilities
News
Researchers
Why dbugs?

Octaviogallandan

#34474of 53,630
7.5Total CVSS
Vulnerabilities · 1
PT-2022-11203
7.5
2022-01-02
Radare2 · Radare2 · CVE-2021-4021
**Name of the Vulnerable Software and Affected Versions** Radare2 versions prior to 5.6.2 **Description** A vulnerability was found in Radare2 where mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and Denial of Service (DoS). **Recommendations** For versions prior to 5.6.2, update to version 5.6.2 or later to resolve the issue. At the moment, there is no information about other mitigation measures for this vulnerability.