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GHSA-4vvg-656r-c25j

GitHub Security Advisory

⚠ Unreviewed HIGH Has CVE

Advisory Details

Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). Human interaction is required to recover the systems. PROFIBUS interfaces are not affected.

Related CVEs

Key Information

GHSA ID
GHSA-4vvg-656r-c25j
Published
May 13, 2022 1:02 AM
Last Modified
November 18, 2024 4:26 PM
CVSS Score
7.5 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: June 12, 2025 6:24 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.