Know every vulnerabilitybefore it knows you.
DevGuard continuously monitors your dependencies and alerts you when CVEs like this one affect your stack — with real-time threat intelligence built for developers.
RUSTSEC-2026-0197
No affected components available
The Matrix2::swap_columns, Matrix3::swap_columns, and Matrix4::swap_columns
implementations call ptr::swap(&mut self[a], &mut self[b]).
When a == b, these safe APIs create two mutable references to the same matrix
column and pass them to ptr::swap. This violates Rust's aliasing rules and can
trigger undefined behavior. The issue can be reproduced from safe Rust by calling
swap_columns with identical column indices, for example m.swap_columns(0, 0).
A minimal fix is to return early when the two column indices are equal before
calling ptr::swap.
Measures severity based on intrinsic characteristics of the vulnerability, independent of environment.
No exploitation activity has been observed at this time. Continue routine monitoring.
Probability that this vulnerability will be exploited in the wild within the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
Continuously monitor your dependencies and get alerted when vulnerabilities like this one affect your stack.
Checkout DevGuard