CVE-2025-29606

CVE-2025-29606

CVSS 4.3 MEDIUMEPSS 0.3%CWE-770

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

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Affected products

libp2p · py-libp2p

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References

https://github.com/libp2p/py-libp2p/compare/v0.2.2...v0.2.3 https://github.com/libp2p/py-libp2p/issues/526 https://github.com/libp2p/py-libp2p/pull/531/files