CVE-2021-36082 Memory corruption in n/a
A stack-based buffer overflow in ntop nDPI allows attackers to execute arbitrary code or cause denial of service via crafted network packets.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2021-36082?
CVE-2021-36082 is a high-severity memory corruption vulnerability in n/a, published on 1 Jul 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
ntop nDPI 3.4 has a stack-based buffer overflow in processClientServerHello.
Weakness: CWE-787
Which versions are affected by CVE-2021-36082?
It affects 1 product.
Products include Ntop Ndpi.
How do I fix CVE-2021-36082?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2021-36082 being exploited?
There is no known exploitation of CVE-2021-36082 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2021-36082, GHSA-m94w-7cmq-758f.