Unrated severityNVD Advisory· Published Feb 16, 2021· Updated Sep 16, 2024
Hilscher: Denial of Service vulnerability in PROFINET IO Device
CVE-2021-20986
Description
A Denial of Service vulnerability was found in Hilscher PROFINET IO Device V3 in versions prior to V3.14.0.7. This may lead to unexpected loss of cyclic communication or interruption of acyclic communication.
Affected products
2- Range: OIT500-F113-B17-CB
- Range: OHV-F230-B17
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- cert.vde.com/en-us/advisories/vde-2021-006mitrex_refsource_CONFIRM
- kb.hilscher.com/display/ISMS/2020-12-03+Denial+of+Service+vulnerability+in+PROFINET+IO+Devicemitrex_refsource_CONFIRM
News mentions
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