node-tar is a Tar for Node.js. In 7.5.1, using .t (aka .list) with { sync: true } to read tar entry contents returns uninitialized memory contents if tar file was changed on disk to a smaller size while being read. This vulnerability is fixed in 7.5.2.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| tar(npm) | 7.5.1 | 7.5.2 | N/A |
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