CVE-2024-22187 Memory corruption in P3-550E
An unauthenticated attacker can send a crafted packet to trigger an arbitrary write, potentially leading to code execution on the device.
- 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-2024-22187?
CVE-2024-22187 is a critical memory corruption vulnerability in AutomationDirect P3-550E, published on 28 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A write-what-where vulnerability exists in the Programming Software Connection Remote Memory Diagnostics functionality of AutomationDirect P3-550E 1.2.10.9. A specially crafted network packet can lead to an arbitrary write. An attacker can send an unauthenticated packet to trigger this vulnerability.
Weakness: CWE-284
Which versions are affected by CVE-2024-22187?
It affects 6 products.
Products include Automationdirect P1-540 Firmware, Automationdirect P1-550 Firmware, Automationdirect P2-550 Firmware, Automationdirect P3-530 Firmware, Automationdirect P3-550 Firmware, Automationdirect P3-550e Firmware.
How do I fix CVE-2024-22187?
No fix has been published for CVE-2024-22187 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-2024-22187 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-22187 exists.