cve-2021-24032
Vulnerability from cvelistv5
Published
2021-03-04 20:15
Modified
2024-08-03 19:21
Severity ?
Summary
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.
References
cve-assign@fb.comhttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982519Patch, Third Party Advisory
cve-assign@fb.comhttps://github.com/facebook/zstd/issues/2491Issue Tracking, Patch, Third Party Advisory
cve-assign@fb.comhttps://www.facebook.com/security/advisories/cve-2021-24032Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982519Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/facebook/zstd/issues/2491Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.facebook.com/security/advisories/cve-2021-24032Third Party Advisory
Impacted products
Vendor Product Version
Facebook Zstandard Patch: 1.4.9
Version: 1.4.1   < unspecified
Patch: unspecified
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