| Package | Affected versions | Patched versions |
|---|---|---|
| zstandard | ≥ 1.4.1, < 1.4.9 | 1.4.9 |
Beginning in v1.4.1 and prior to v1.4.9, due to an incomplete fix for CVE-2021-24031, the Zstandard command-line utility created output files with default permissions and restricted those permissions immediately afterwards. Output files could therefore momentarily be readable or writable to unintended parties.
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