CVE-2020-35919 Memory corruption in n/a
A memory representation mismatch in the net2 crate can lead to memory corruption, potentially allowing code execution or denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-35919?
CVE-2020-35919 is a medium-severity memory corruption vulnerability in n/a, published on 31 Dec 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An issue was discovered in the net2 crate before 0.2.36 for Rust. It has false expectations about the std::net::SocketAddr memory representation.
Which versions are affected by CVE-2020-35919?
It affects 1 product.
Products include Net2 Project Net2.
How do I fix CVE-2020-35919?
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-2020-35919 being exploited?
There is no known exploitation of CVE-2020-35919 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2020-35919, UBUNTU-CVE-2020-35919.