Unratedcrates.ioPublished
Unsoundness in dashmap references
GHSA-mpg5-fvwp-42m2
- Affected
- crates.io dashmap >= 5.0.0, <= 5.0.0
- Fixed in
- 5.1.0· Vendor fix available
- Issue
- Reference returned by some methods of Ref (and similar types) may outlive the Ref and escape the lock. This causes undefined behavior and may result in a segfault. More information in dashmap#167 issue.
Recommended action: Upgrade to 5.1.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.