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Test ID:1.3.6.1.4.1.25623.1.0.877324
Category:Fedora Local Security Checks
Title:Fedora Update for heimdal FEDORA-2019-f3046b6bfb
Summary:The remote host is missing an update for the 'heimdal'; package(s) announced via the FEDORA-2019-f3046b6bfb advisory.
Description:Summary:
The remote host is missing an update for the 'heimdal'
package(s) announced via the FEDORA-2019-f3046b6bfb advisory.

Vulnerability Insight:
Kerberos 5 is a network authentication and single sign-on system.
Heimdal is a free Kerberos 5 implementation without export restrictions
written from the spec (rfc1510 and successors) including advanced features
like thread safety, IPv6, master-slave replication of Kerberos Key
Distribution Center server and support for ticket delegation (S4U2Self,
S4U2Proxy).
This package can coexist with MIT Kerberos 5 packages. Hesiod is disabled
by default since it is deemed too big a security risk by the packager.

Affected Software/OS:
'heimdal' package(s) on Fedora 31.

Solution:
Please install the updated package(s).

CVSS Score:
5.8

CVSS Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2019-12098
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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