CVE-2018-7780 Memory corruption in Pelco Sarix Professional V1

Critical 9.8 Published 3 Jul 2018 Updated 17 Sep 2024

A buffer overflow in the CGI program allows attackers to execute arbitrary code or cause denial of service on Pelco Sarix Professional cameras.

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-2018-7780?

CVE-2018-7780 is a critical memory corruption vulnerability in Schneider Electric SE Pelco Sarix Professional V1, published on 3 Jul 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

In Schneider Electric Pelco Sarix Professional 1st generation cameras with firmware versions prior to 3.29.69, a buffer overflow vulnerability exist in cgi program "set".

Weakness: CWE-119

Which versions are affected by CVE-2018-7780?

It affects 20 products.

Products include Schneider-Electric Ibp1110-1er Firmware, Schneider-Electric Ibp219-1er Firmware, Schneider-Electric Ibp319-1er Firmware, Schneider-Electric Ibp519-1er Firmware, Schneider-Electric Ibps110-1er Firmware, Schneider-Electric Imp1110-1 Firmware and 14 more.

How do I fix CVE-2018-7780?

No fix has been published for CVE-2018-7780 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-2018-7780 being exploited?

There is no known exploitation of CVE-2018-7780 in the wild and no public exploit code.

Sources

Also known as GHSA-39cf-qv36-cvx3.