PT-2022-12224
CVE-2021-44758
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تاريخ النشر
2022-11-22
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تاريخ التحديث
2026-10-01
الوصف من
CVSS 3.1
7.5
عاليةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Heimdal versions prior to 7.7.1
Description
The issue allows attackers to cause a NULL pointer dereference in a SPNEGO acceptor. This can be achieved via a
preferred mech type of GSS C NO OID and a nonzero initial response value to send accept.Recommendations
For Heimdal versions prior to 7.7.1, update to version 7.7.1 or later to resolve the issue.
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