Critical, CVSS 9.8crates.ioPublished
Out-of-bounds write in stack
CVE-2020-35895 · GHSA-h45v-vgvp-3h5v
- Affected
- crates.io stack < 0.3.1
- Fixed in
- 0.3.1· Vendor fix available
- Issue
- ArrayVec::insert allows insertion of an element into the array object into the specified index. Due to a missing check on the upperbound of this index, it is possible to write out of bounds.
Recommended action: Upgrade to 0.3.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.