#VU60881 Resource exhaustion in radare2 - CVE-2022-0476
Published: February 25, 2022
Vulnerability identifier: #VU60881
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2022-0476
CWE-ID: CWE-400
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
radare2
radare2
Software vendor:
Radare
Radare
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources. A remote attacker can trick a victim to open a specially crafted mdmp file, trigger resource exhaustion and perform a denial of service (DoS) attack.
Remediation
Install updates from vendor's website.