Security Advisory

CVE-2021-44758

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-12-26 00:00:00

Last updated 2025-04-14 15:57:20

Assigner mitre

State PUBLISHED

Description

Heimdal before 7.7.1 allows attackers to cause a NULL pointer dereference in a SPNEGO acceptor via a preferred_mech_type of GSS_C_NO_OID and a nonzero initial_response value to send_accept.

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