Use After Free Affecting owning_ref package, versions >=0.0.0
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
Exploit Maturity
Proof of concept
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Test your applications- Snyk ID SNYK-RUST-OWNINGREF-2980080
- published 11 Aug 2022
- disclosed 10 Aug 2022
- credit Noam Ta Shma
How to fix?
There is no fixed version for owning_ref.
Overview
owning_ref is a library for creating references that carry their owner with them.
Affected versions of this package are vulnerable to Use After Free due to multiple soundness issues in the OwningRef::map_with_owner , OwningRef::map , OwningRefMut::as_owner and OwningRefMut::as_owner_mut.