CVE-2024-34484

5.3 mediumEPSS 0.5%

Medium (5.3) in facuet ryu. EPSS 0.5% chance of exploitation in the next 30 days.

OFPBucket in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service (infinite loop) via action.len=0.

Severity

5.3 medium

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

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 39% of CVEs (scores of 2026-10-31)
CWE: CWE-835
Published: 2024-05-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-c7w6-33j3-j3mx	PyPI	ryu	<=4.34	no fix published
PYSEC-2026-1880	PyPI	ryu	<=4.34	no fix published