Fix KDC crash when logging PKINIT enctypes (CVE-2019-14844)

This is a purely denial-of-service issue, though it is unauthenticated, and is unlikely to trigger by accident.

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The Rocky Linux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-2026_0439 advisory.

    This advisory aggregates security fixes for the krb5 SRPM in CIQ LTS 9.2. It addresses 74 CVEs:
    CVE-2008-0947, CVE-2016-3120, CVE-2012-1014, CVE-2017-15088, CVE-2014-9422, and 69 more.

Tenable has extracted the preceding description block directly from the CIQ security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-2026_1422 advisory.

    This advisory aggregates security fixes for the krb5 SRPM in CIQ LTS 9.6. It addresses 80 CVEs:
    CVE-2009-0845, CVE-2008-0947, CVE-2016-3120, CVE-2024-3596, CVE-2012-1014, and 75 more.

Tenable has extracted the preceding description block directly from the CIQ security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Published	Updated	Severity
129418	Fedora 30 : krb5 (2019-320a5a6a68)	Nessus	Fedora Local Security Checks	9/30/2019	4/22/2024	high
355341	Rocky Linux 9.2 [CIQ] Security Update: krb5-devel / krb5-libs / krb5-libs-debuginfo / krb5-pkinit / etc Multiple Vulnerabilities (ciqsa-2026_0439)	Nessus	Rocky Linux Local Security Checks	10/1/2026	10/13/2026	critical
129608	Fedora 31 : krb5 (2019-2323661e5f)	Nessus	Fedora Local Security Checks	10/7/2019	4/19/2024	high
129803	Fedora 29 : krb5 (2019-dc4e1d0fb6)	Nessus	Fedora Local Security Checks	10/11/2019	4/18/2024	high
354310	Rocky Linux 9.6 [CIQ] Security Update: krb5-devel / krb5-libs / krb5-pkinit / krb5-server / etc Multiple Vulnerabilities (ciqsa-2026_1422)	Nessus	Rocky Linux Local Security Checks	10/1/2026	10/13/2026	critical

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