CVE-2020-7666

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Summary

CVECVE-2020-7666
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-09-01 14:15:00 UTC
Updated2020-09-04 18:32:00 UTC
DescriptionThis affects all versions of package github.com/u-root/u-root/pkg/cpio. It is vulnerable to leading, non-leading relative path traversal attacks and symlink based (relative and absolute) path traversal attacks in cpio file extraction.

Risk And Classification

Problem Types: CWE-22

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application U-root U-root All All All All
Application U-root U-root All All All All

References

ReferenceSourceLinkTags
Arbitrary File Write via Archive Extraction (Zip Slip) in github.com/u-root/u-root/pkg/cpio | Snyk CONFIRM snyk.io Exploit, Third Party Advisory
Remediate zipslip by rminnich · Pull Request #1817 · u-root/u-root · GitHub CONFIRM github.com Patch, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Georgios Gkitsas of Snyk Security Team

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