CVE-2024-31504 Memory corruption in n/a
A remote attacker can cause a denial of service in applications using the freemodbus library via a buffer overflow in the LINUXTCP server component.
- 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-2024-31504?
CVE-2024-31504 is a high-severity memory corruption vulnerability in n/a, published on 8 Jul 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer Overflow vulnerability in SILA Embedded Solutions GmbH freemodbus v.2018-09-12 allows a remtoe attacker to cause a denial of service via the LINUXTCP server component.
Which versions are affected by CVE-2024-31504?
It affects 1 product.
Products include Embedded-Solutions Freemodbus.
How do I fix CVE-2024-31504?
No fix has been published for CVE-2024-31504 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-2024-31504 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-31504 exists.
Sources
Also known as GHSA-74q6-xqm8-hxcj.