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CVE-2021-27565

CVE-2021-27565

EPSS 2.6%
The web server in InterNiche NicheStack through 4.0.1 allows remote attackers to cause a denial of service (infinite loop and networking outage) via an unexpected valid HTTP request such as OPTIONS. This occurs because the HTTP request handler enters a miscoded wbs_loop() debugger hook.
Produtos afetados
n/a · n/a

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Referências
https://www.forescout.com/blog/new-critical-operational-technology-vulnerabilities-found-on-nichestack/https://www.hcc-embedded.com/https://www.hcc-embedded.com/about/about-internichehttps://www.kb.cert.org/vuls/id/608209