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GHSA-7hfm-57qf-j43q

Excessive Iteration in Compress

Source: GitHub Advisory Database (reviewed) High CVE-2021-35515

Packages

EcosystemPackageAffectedFixed in
Maven org.apache.commons:commons-compress < 1.21 1.21

Details

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

When reading a specially crafted 7Z archive, the construction of the list of codecs that decompress an entry can result in an infinite loop. This could be used to mount a denial of service attack against services that use Compress' sevenz package.

References

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