cvedb.io
CVE-2021-40540
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2021-09-07T02:15:07.130 · Last modified 2026-06-17T04:07:06.640

Summary

ulfius_uri_logger in Ulfius HTTP Framework before 2.7.4 omits con_info initialization and a con_info->request NULL check for certain malformed HTTP requests.

Affected products

ulfius_project — ulfius

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.