Integer overflow in eufyCam 2 - CVE-2022-26073
Published: May 6, 2022
Vulnerability identifier: #VU62843
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-26073
CWE-ID: CWE-190
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Eufy
Affected software:
eufyCam 2
eufyCam 2
Detailed vulnerability description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow in the libxm_av.so DemuxCmdInBuffer functionality. A remote attacker on the local network can pass specially crafted data to the application, trigger integer overflow and cause a denial of service condition on the target system.
How to mitigate CVE-2022-26073
Install updates from vendor's website.