CVE-2020-35904 Other in n/a
Incorrect memory allocation expectations in the crossbeam-channel crate may lead to undefined behavior or crashes during iteration.
- 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-2020-35904?
CVE-2020-35904 is a medium-severity 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 crossbeam-channel crate before 0.4.4 for Rust. It has incorrect expectations about the relationship between the memory allocation and how many iterator elements there are.
Which versions are affected by CVE-2020-35904?
It affects 1 product.
Products include Crossbeam-Channel Project Crossbeam-Channel.
How do I fix CVE-2020-35904?
Upgrade to a fixed version.
Is CVE-2020-35904 being exploited?
There is no known exploitation of CVE-2020-35904 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2020-35904, UBUNTU-CVE-2020-35904.