In the affected versions of this crate, ImageChunkMut<'_, T> unconditionally implements Send and Sync, allowing to create data races.
This can result in a memory corruption or undefined behavior when non thread-safe types are moved and referenced across thread boundaries.
The flaw was corrected in commit e7fb2f5 by adding T: Send bound to the Send impl and adding T: Sync bound to the Sync impl.
{ "nvd_published_at": null, "cwe_ids": [ "CWE-662", "CWE-787" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2021-08-19T18:53:42Z" }