CVE-2020-18077 Memory corruption in n/a
A buffer overflow in FTPShell's Virtual Path Mapping component allows attackers to cause a denial of service.
- 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-2020-18077?
CVE-2020-18077 is a high-severity memory corruption vulnerability in n/a, published on 17 Dec 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A buffer overflow vulnerability in the Virtual Path Mapping component of FTPShell v6.83 allows attackers to cause a denial of service (DoS).
Weakness: CWE-120
Which versions are affected by CVE-2020-18077?
It affects 1 product.
Products include Ftpshell Ftpshell Server.
How do I fix CVE-2020-18077?
No fix has been published for CVE-2020-18077 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-2020-18077 being exploited?
There is no known exploitation of CVE-2020-18077 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-qvxv-9m3g-v52h.