Description
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.
Published: 2021-08-19
Score: 7.5 High
EPSS: 2.4% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-14316 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.
History

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Subscriptions

Hcc-embedded Nichestack
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T21:26:09.982Z

Reserved: 2021-02-22T00:00:00.000Z

Link: CVE-2021-27565

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-19T12:15:08.627

Modified: 2024-11-21T05:58:12.160

Link: CVE-2021-27565

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses