Description
An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop).
Published: 2024-04-08
Score: 7.5 High
EPSS: 2.2% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Github GHSA Github GHSA GHSA-p28x-hj68-7vfp Ryu Infinite Loop vulnerability
History

Thu, 26 Feb 2026 23:15:00 +0000

Type Values Removed Values Added
First Time appeared Faucet-sdn
Faucet-sdn ryu
CPEs cpe:2.3:a:faucet-sdn:ryu:4.34:*:*:*:*:*:*:*
Vendors & Products Faucet-sdn
Faucet-sdn ryu
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 15 Apr 2025 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Facuet
Facuet ryu
CPEs cpe:2.3:a:facuet:ryu:4.34:*:*:*:*:*:*:*
Vendors & Products Facuet
Facuet ryu

Wed, 21 Aug 2024 22:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-835
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Subscriptions

Facuet Ryu
Faucet-sdn Ryu
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-21T20:36:26.300Z

Reserved: 2024-03-08T00:00:00.000Z

Link: CVE-2024-28732

cve-icon Vulnrichment

Updated: 2024-08-02T00:56:57.885Z

cve-icon NVD

Status : Analyzed

Published: 2024-04-08T14:15:07.600

Modified: 2025-04-15T17:40:17.127

Link: CVE-2024-28732

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses