CVE-2021-28099

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Summary

CVECVE-2021-28099
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-03-23 21:15:00 UTC
Updated2023-08-08 14:22:00 UTC
DescriptionIn Netflix OSS Hollow, since the Files.exists(parent) is run before creating the directories, an attacker can pre-create these directories with wide permissions. Additionally, since an insecure source of randomness is used, the file names to be created can be deterministically calculated.

Risk And Classification

Problem Types: CWE-330

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Netflix Hollow - All All All

References

ReferenceSourceLinkTags
security-bulletins/nflx-2021-001.md at master · Netflix/security-bulletins · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 982833 Java (maven) Security Update for com.netflix.hollow:hollow (GHSA-9295-mhf3-v33m)
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