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GHSA-x8c6-gj59-6rx8

py-libp2p is vulnerable to DoS attacks through use of large RSA keys

Source: GitHub Advisory Database (reviewed) Moderate CVE-2025-29606

Packages

EcosystemPackageAffectedFixed in
PyPI libp2p < 0.2.3 0.2.3

Details

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

py-libp2p before 0.2.3 allows a peer to cause a denial of service (resource consumption) via a large RSA key.

References

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