Bug 41364 – grub2: CVE-2015-8370 (3.3)

Bug 41364 - grub2: CVE-2015-8370 (3.3)


Summary:	grub2: CVE-2015-8370 (3.3)

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Security updates
Version:	UCS 3.3
Hardware:	Other Linux

Importance:	P4 normal (vote)
Target Milestone:	UCS 3.3-0-errata
Assigned To:	Janek Walkenhorst
QA Contact:	Philipp Hahn

URL:
Keywords:

Depends on:	40282 41497
Blocks:
	Show dependency tree / graph

Reported:	2016-05-26 21:07 CEST by Arvid Requate
Modified:	2016-09-21 21:27 CEST (History)
CC List:	1 user (show)

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What kind of report is it?:	Security Issue
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Flags:	requate: Patch_Available+

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Description Arvid Requate

2016-05-26 21:07:29 CEST

Needs to be fixed in UCS 3.3 as well.


+++ This bug was initially created as a clone of Bug #40282 +++

The following issues have been identified in grub2:

* buffer overflow when checking password entered during bootup (CVE-2015-8370)

Fixed in squeeze version 1.98+20100804-14+squeeze2.

Comment 1 Janek Walkenhorst

2016-05-31 17:09:31 CEST

TODO: Set /var/univention/buildsystem2/config/versions/grub2 to 110 before build.

Comment 2 Janek Walkenhorst

2016-06-08 18:27:21 CEST

Package and patches copied to errata3.3-0 from errata3.2-8
Patches fixed for correct quilt-patch-patching.

Requires Bug #41497

Advisory: grub2.yaml
Tests (i386): OK

Comment 3 Philipp Hahn

2016-06-15 15:16:19 CEST

OK: aptitude install '?source-package(grub2)~i'
OK: printf 'set superusers="benutzer"\npassword benutzer univention\n' >> /etc/grub.d/40_custom && update-grub && reboot
OK: no crash

OK: zless /usr/share/doc/grub2-common/changelog.Debian.gz

OK: grub2.yaml
OK: errata-announce -V --only grub2.yaml

Comment 4 Janek Walkenhorst

2016-07-21 13:32:02 CEST

<http://errata.software-univention.de/ucs/3.3/10.html>