Integer overflow in Rizin - CVE-2023-40022
Published: August 21, 2023
Vulnerability identifier: #VU79809
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-40022
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Rizin
Rizin
Software vendor:
Rizin
Rizin
Description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer overflow within the consume_count() function in src/gnu_v2/cplus-dem.c. A remote attacker can trick the victim to run a specially crafted binary file to trigger an integer overflow and execute arbitrary code on the target system.
Remediation
Install updates from vendor's website.