CVE-2018-19082 Memory corruption in n/a

Critical 9.8 Published 7 Nov 2018 Updated 5 Aug 2024

Remote attackers can execute arbitrary code on Foscam Opticam i5 devices via a stack-based buffer overflow in the ONVIF SetDNS method.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2018-19082?

CVE-2018-19082 is a critical memory corruption vulnerability in n/a, published on 7 Nov 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered on Foscam Opticam i5 devices with System Firmware 1.5.2.11 and Application Firmware 2.21.1.128. The ONVIF devicemgmt SetDNS method allows remote attackers to conduct stack-based buffer overflow attacks via the IPv4Address field.

Weakness: CWE-787

Which versions are affected by CVE-2018-19082?

It affects 4 products.

Products include Foscam C2 Application Firmware, Foscam C2 System Firmware, Opticam I5 Application Firmware, Opticam I5 System Firmware.

How do I fix CVE-2018-19082?

No fix has been published for CVE-2018-19082 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2018-19082 being exploited?

There is no known exploitation of CVE-2018-19082 in the wild and no public exploit code.

Sources

Also known as GHSA-82m7-q3xf-f573.