CVE-2017-6594

Metadata

medium
5.0
heimdal
CVE-2017-6594
cve.mitre.org
2017-08-28
2017-10-23 14:20
CVE-2017-6594 heimdal
2017-10-17 20:41
2017-09-08 23:36
2017-09-01 20:03
2017-08-28 21:35
2017-07-20 21:31
2017-06-15 17:13
2017-05-10 23:49
2017-04-28 15:03
2017-04-17 19:03

Description

The transit path validation code in Heimdal before 7.3 might allow attackers to bypass the capath policy protection mechanism by leveraging failure to add the previous hop realm to the transit path of issued tickets.

Am I vulnerable?

The constraints below list the versions that this vulnerability is patched in, and versions that are unaffected. If a patch is ready but unrealeased, then it is pending.

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Affected package information

Release Package Patched in
artful heimdal None
devel heimdal None
precise/esm heimdal None
trusty heimdal None
upstream heimdal 7.1.0+dfsg-12
xenial heimdal None
zesty heimdal None

Unaffected

Release Package Reason
precise heimdal ignored
vivid/stable-phone-overlay heimdal ignored
vivid/ubuntu-core heimdal ignored
yakkety heimdal ignored