Bug 44984 – Heimdal: KDC-REP issue (4.2)

Bug 44984 - Heimdal: KDC-REP issue (4.2)


Summary:	Heimdal: KDC-REP issue (4.2)

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Security updates
Version:	UCS 4.2
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	UCS 4.2-1-errata
Assigned To:	Arvid Requate
QA Contact:	Felix Botner

URL:	https://www.orpheus-lyre.info/
Keywords:

Depends on:
Blocks:	44985 45028
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Reported:	2017-07-12 12:10 CEST by Arvid Requate
Modified:	2018-01-29 09:29 CET (History)
CC List:	1 user (show)

See Also:	44982
What kind of report is it?:	Security Issue
What type of bug is this?:	---
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Bug group (optional):	Security
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Flags:	requate: Patch_Available+

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Description Arvid Requate

2017-07-12 12:10:13 CEST

Created attachment 9019 [details]
0300-CVE-2017-11103-Orpheus-Lyre-KDC-REP-service-name-val.quilt

The following issue has been fixed in upstream Heimdal:

* Orpheus' Lyre KDC-REP service name validation (mutual auth bypass) in embedded Heimdal (CVE-2017-11103)

Comment 1 Arvid Requate

2017-07-12 13:31:12 CEST

Heimdal rebuilt in errata4.2-1 with patch.

Advisory: heimdal.yaml

Comment 2 Felix Botner

2017-07-12 15:00:03 CEST

OK - patch
OK - YAML
OK - installation
OK - kinit/ldapsearch -Y GSSAPI
OK - univention-system-check

Comment 3 Janek Walkenhorst

2017-07-12 16:49:32 CEST

<http://errata.software-univention.de/ucs/4.2/86.html>

Comment 4 Philipp Hahn

2018-01-29 09:29:04 CET

d153aab1 Bug #44984 debmirror: Skip heimdal-1.6~rc2+dfsg-9+deb8u1 import