CVE-2021-24032
4.7MEDIUMBeginning 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
Veröffentlicht: 3/4/2021Aktualisiert: 11/21/2024
Beschreibung
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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Betroffene Produkte
facebookzstandard
Referenzen
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982519PatchThird Party Advisory
- https://github.com/facebook/zstd/issues/2491Issue TrackingPatchThird Party Advisory
- https://www.facebook.com/security/advisories/cve-2021-24032Third Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982519PatchThird Party Advisory
- https://github.com/facebook/zstd/issues/2491Issue TrackingPatchThird Party Advisory
- https://www.facebook.com/security/advisories/cve-2021-24032Third Party Advisory