CVE-2020-15474 Memory corruption in n/a
A stack overflow in the nDPI library allows attackers to execute arbitrary code or cause a denial of service via crafted TLS packets.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-15474?
CVE-2020-15474 is a critical memory corruption vulnerability in n/a, published on 1 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In nDPI through 3.2, there is a stack overflow in extractRDNSequence in lib/protocols/tls.c.
Weakness: CWE-787
Which versions are affected by CVE-2020-15474?
It affects 1 product.
Products include Ntop Ndpi.
How do I fix CVE-2020-15474?
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-2020-15474 being exploited?
There is no known exploitation of CVE-2020-15474 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2020-15474, GHSA-hp2x-2ccv-5893.