GHSA-mpf2-q34c-fc6jHighCVSS 7.5
Infinite Loop in scapy
🔗 CVE IDs covered (1)
📋 Description
scapy is affected by a Denial of Service vulnerability resulting in an infinite loop and resource consumption rendering the program unresponsive. The component is: _RADIUSAttrPacketListField.getfield(self..). The attack vector is over the network or in a pcap. both work.
🎯 Affected products1
- pip/scapy:>= 2.4-rc1, < 2.4.1
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2019-1010142
- https://github.com/secdev/scapy/pull/1409
- https://github.com/secdev/scapy/pull/1409/files#diff-441eff981e466959968111fc6314fe93L1058
- https://github.com/pypa/advisory-database/tree/main/vulns/scapy/PYSEC-2019-120.yaml
- https://lists.fedoraproject.org/archives/list/[email protected]/message/42NRPMC3NS2QVFNIXYP6WV2T3LMLLY7E
- https://lists.fedoraproject.org/archives/list/[email protected]/message/T46XW4S5BCA3VV3JT3C5Q6LBEXSIACLN
- https://www.imperva.com/blog/scapy-sploit-python-network-tool-is-vulnerable-to-denial-of-service-dos-attack-cve-pending
- https://github.com/advisories/GHSA-mpf2-q34c-fc6j