CVE-2021-31702 - CVE House
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Status published High CVE-2021-31702

Frontier ichris through 5.18 mishandles making a DNS request for...

Vulnerability Description

Frontier ichris through 5.18 mishandles making a DNS request for the hostname in the HTTP Host header, as demonstrated by submitting 127.0.0.1 multiple times for DoS.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from frontiersoftware

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CVE-2021-31703
Frontier ichris through 5.18 allows users to upload malicious executable...
Critical 9.8

Affected Vendor

frontiersoftware

View all reports →

Affected Software

ichris
Vulnerable Versions:
0

Timeline

Official Publish: May 29th, 2021
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.