CVE-2019-5619 AASync.com AASync Stack-based Buffer Overflow
A stack-based buffer overflow in AASync allows attackers to execute arbitrary code via crafted input.
- 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-2019-5619?
CVE-2019-5619 is a critical memory corruption vulnerability in AASync.com AASync, published on 29 Apr 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
AASync.com AASync version 2.2.1.0 suffers from an instance of CWE-121: Stack-based Buffer Overflow.
Which versions are affected by CVE-2019-5619?
It affects 1 product.
Products include Aasync Aasync.
How do I fix CVE-2019-5619?
No fix has been published for CVE-2019-5619 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-2019-5619 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-5619 exists.
Public exploit code: 1 Metasploit module.
Sources
Also known as GHSA-vp54-8459-j943.