CVE-2024-6744 Memory corruption in Secure Email Gateway
Unauthenticated remote attackers can execute arbitrary system commands via a buffer overflow in the SMTP listener of Cellopoint Secure Email Gateway.
- 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-2024-6744?
CVE-2024-6744 is a critical memory corruption vulnerability in Cellopoint Secure Email Gateway, published on 15 Jul 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The SMTP Listener of Secure Email Gateway from Cellopoint does not properly validate user input, leading to a Buffer Overflow vulnerability. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary system commands on the remote server.
Which versions are affected by CVE-2024-6744?
It affects 1 product.
Products include Cellopoint Secure Email Gateway.
How do I fix CVE-2024-6744?
No fix has been published for CVE-2024-6744 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-2024-6744 being exploited?
There is no known exploitation of CVE-2024-6744 in the wild and no public exploit code.
Other vulnerabilities in Cellopoint Secure Email Gateway
Sources
Also known as GHSA-c8f7-58h9-9239.