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Sicherheit: Ausführen von Code mit höheren Privilegien in GNU C library
Aktuelle Meldungen Distributionen
Name: Ausführen von Code mit höheren Privilegien in GNU C library
ID: SUSE-SU-2017:1611-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server for SAP 12, SUSE Linux Enterprise Server 12-LTSS
Datum: Mo, 19. Juni 2017, 22:22
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000366
Applikationen: GNU C library

Originalnachricht

   SUSE Security Update: Security update for glibc
______________________________________________________________________________

Announcement ID: SUSE-SU-2017:1611-1
Rating: important
References: #1038690 #1039357 #987216
Cross-References: CVE-2017-1000366
Affected Products:
SUSE Linux Enterprise Server for SAP 12
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________

An update that solves one vulnerability and has two fixes
is now available.

Description:

This update for glibc fixes the following issues:

- CVE-2017-1000366: Fix a potential privilege escalation vulnerability
that allowed unprivileged system users to manipulate the stack of setuid
binaries to gain special privileges. [bsc#1039357]

- The incorrectly defined constant O_TMPFILE has been fixed. [bsc#1038690]

- A defect in glibc's regression test suite has been remedied to avoid
false positives. [bsc#987216]


Patch Instructions:

To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:

- SUSE Linux Enterprise Server for SAP 12:

zypper in -t patch SUSE-SLE-SAP-12-2017-988=1

- SUSE Linux Enterprise Server 12-LTSS:

zypper in -t patch SUSE-SLE-SERVER-12-2017-988=1

To bring your system up-to-date, use "zypper patch".


Package List:

- SUSE Linux Enterprise Server for SAP 12 (x86_64):

glibc-2.19-22.21.1
glibc-32bit-2.19-22.21.1
glibc-debuginfo-2.19-22.21.1
glibc-debuginfo-32bit-2.19-22.21.1
glibc-debugsource-2.19-22.21.1
glibc-devel-2.19-22.21.1
glibc-devel-32bit-2.19-22.21.1
glibc-devel-debuginfo-2.19-22.21.1
glibc-devel-debuginfo-32bit-2.19-22.21.1
glibc-locale-2.19-22.21.1
glibc-locale-32bit-2.19-22.21.1
glibc-locale-debuginfo-2.19-22.21.1
glibc-locale-debuginfo-32bit-2.19-22.21.1
glibc-profile-2.19-22.21.1
glibc-profile-32bit-2.19-22.21.1
nscd-2.19-22.21.1
nscd-debuginfo-2.19-22.21.1

- SUSE Linux Enterprise Server for SAP 12 (noarch):

glibc-html-2.19-22.21.1
glibc-i18ndata-2.19-22.21.1
glibc-info-2.19-22.21.1

- SUSE Linux Enterprise Server 12-LTSS (ppc64le s390x x86_64):

glibc-2.19-22.21.1
glibc-debuginfo-2.19-22.21.1
glibc-debugsource-2.19-22.21.1
glibc-devel-2.19-22.21.1
glibc-devel-debuginfo-2.19-22.21.1
glibc-locale-2.19-22.21.1
glibc-locale-debuginfo-2.19-22.21.1
glibc-profile-2.19-22.21.1
nscd-2.19-22.21.1
nscd-debuginfo-2.19-22.21.1

- SUSE Linux Enterprise Server 12-LTSS (s390x x86_64):

glibc-32bit-2.19-22.21.1
glibc-debuginfo-32bit-2.19-22.21.1
glibc-devel-32bit-2.19-22.21.1
glibc-devel-debuginfo-32bit-2.19-22.21.1
glibc-locale-32bit-2.19-22.21.1
glibc-locale-debuginfo-32bit-2.19-22.21.1
glibc-profile-32bit-2.19-22.21.1

- SUSE Linux Enterprise Server 12-LTSS (noarch):

glibc-html-2.19-22.21.1
glibc-i18ndata-2.19-22.21.1
glibc-info-2.19-22.21.1


References:

https://www.suse.com/security/cve/CVE-2017-1000366.html
https://bugzilla.suse.com/1038690
https://bugzilla.suse.com/1039357
https://bugzilla.suse.com/987216

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