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GHSA-5m2v-hc64-56h6

Rubyzip denial of service

Source: GitHub Advisory Database (reviewed) Moderate CVE-2019-16892

Packages

EcosystemPackageAffectedFixed in
RubyGems rubyzip < 1.3.0 1.3.0

Details

As written in the advisory (Markdown source, shown as plain text).

In Rubyzip before 1.3.0, a crafted ZIP file can bypass application checks on ZIP entry sizes because data about the uncompressed size can be spoofed. This allows attackers to cause a denial of service (disk consumption).

References

External links from the advisory. They lead to third-party sites.