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Gentoo Linux: CVE-2021-44758: Heimdal: Multiple Vulnerabilities

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Gentoo Linux: CVE-2021-44758: Heimdal: Multiple Vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/26/2022
Created
10/11/2023
Added
10/10/2023
Modified
10/10/2023

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.

Solution(s)

  • gentoo-linux-upgrade-app-crypt-heimdal

References

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