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-2026-0116
No affected components available
A bounds verification of a slice storage of a 2-dimensional matrix's coefficients (a kernel) would compare the total size against the product of individual dimensions. This would erroneously cast after the multiplication and consequently fail to detect possible violations when overflow occurs.
Afterwards, the individual sizes were trusted to properly constrain coordinates
within the matrix to indices valid for the underlying storage. With a crafted
Kernel object, certain combinations of coordinates could then cause an
out-of-bounds access in an unsafe function while fulfilling its documented
preconditions. The kernel value could be passed to library functions that
trusted the preconditions and then performed such reads.
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