cvedb.io
CVE-2021-37750
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2021-08-23T05:15:08.063 · Last modified 2026-06-17T04:01:06.183

Summary

The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.18.5 and 1.19.x before 1.19.3 has a NULL pointer dereference in kdc/do_tgs_req.c via a FAST inner body that lacks a server field.

Affected products

mit — kerberos_5

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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.