#VU60059 Integer overflow in RLC-410W - CVE-2022-21801
Published: January 27, 2022
Vulnerability identifier: #VU60059
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-21801
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
RLC-410W
RLC-410W
Software vendor:
Reolink
Reolink
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow in the netserver recv_command functionality. A remote attacker can pass specially crafted data to the application, trigger integer overflow and cause a denial of service condition on the target system.
Remediation
Install updates from vendor's website.