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Sicherheit: Mehrere Probleme in glibc
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in glibc
ID: SUSE-SU-2021:1165-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server for SAP 12-SP4, SUSE OpenStack Cloud 9, SUSE OpenStack Cloud Crowbar 9, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Software Development Kit 12-SP5, SUSE Linux Enterprise Server 12-SP4-LTSS
Datum: Di, 13. April 2021, 23:55
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29573
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29562
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27618
Applikationen: GNU C library

Originalnachricht


SUSE Security Update: Security update for glibc
______________________________________________________________________________

Announcement ID: SUSE-SU-2021:1165-1
Rating: important
References: #1178386 #1179694 #1179721 #1184034
Cross-References: CVE-2020-27618 CVE-2020-29562 CVE-2020-29573

CVSS scores:
CVE-2020-27618 (NVD) : 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVE-2020-27618 (SUSE): 3.3
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CVE-2020-29562 (NVD) : 4.8
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
CVE-2020-29562 (SUSE): 6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVE-2020-29573 (NVD) : 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2020-29573 (SUSE): 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud 9
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4-LTSS
______________________________________________________________________________

An update that solves three vulnerabilities and has one
errata is now available.

Description:

This update for glibc fixes the following issues:

- CVE-2020-27618: Accept redundant shift sequences in IBM1364 (bsc#1178386)
- CVE-2020-29562: Fix incorrect UCS4 inner loop bounds (bsc#1179694)
- CVE-2020-29573: Harden printf against non-normal long double values
(bsc#1179721)
- Check vector support in memmove ifunc-selector (bsc#1184034)


Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation
methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- SUSE OpenStack Cloud Crowbar 9:

zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-1165=1

- SUSE OpenStack Cloud 9:

zypper in -t patch SUSE-OpenStack-Cloud-9-2021-1165=1

- SUSE Linux Enterprise Software Development Kit 12-SP5:

zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-1165=1

- SUSE Linux Enterprise Server for SAP 12-SP4:

zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-1165=1

- SUSE Linux Enterprise Server 12-SP5:

zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-1165=1

- SUSE Linux Enterprise Server 12-SP4-LTSS:

zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-1165=1



Package List:

- SUSE OpenStack Cloud Crowbar 9 (x86_64):

glibc-2.22-114.8.3
glibc-32bit-2.22-114.8.3
glibc-debuginfo-2.22-114.8.3
glibc-debuginfo-32bit-2.22-114.8.3
glibc-debugsource-2.22-114.8.3
glibc-devel-2.22-114.8.3
glibc-devel-32bit-2.22-114.8.3
glibc-devel-debuginfo-2.22-114.8.3
glibc-devel-debuginfo-32bit-2.22-114.8.3
glibc-locale-2.22-114.8.3
glibc-locale-32bit-2.22-114.8.3
glibc-locale-debuginfo-2.22-114.8.3
glibc-locale-debuginfo-32bit-2.22-114.8.3
glibc-profile-2.22-114.8.3
glibc-profile-32bit-2.22-114.8.3
nscd-2.22-114.8.3
nscd-debuginfo-2.22-114.8.3

- SUSE OpenStack Cloud Crowbar 9 (noarch):

glibc-html-2.22-114.8.3
glibc-i18ndata-2.22-114.8.3
glibc-info-2.22-114.8.3

- SUSE OpenStack Cloud 9 (x86_64):

glibc-2.22-114.8.3
glibc-32bit-2.22-114.8.3
glibc-debuginfo-2.22-114.8.3
glibc-debuginfo-32bit-2.22-114.8.3
glibc-debugsource-2.22-114.8.3
glibc-devel-2.22-114.8.3
glibc-devel-32bit-2.22-114.8.3
glibc-devel-debuginfo-2.22-114.8.3
glibc-devel-debuginfo-32bit-2.22-114.8.3
glibc-locale-2.22-114.8.3
glibc-locale-32bit-2.22-114.8.3
glibc-locale-debuginfo-2.22-114.8.3
glibc-locale-debuginfo-32bit-2.22-114.8.3
glibc-profile-2.22-114.8.3
glibc-profile-32bit-2.22-114.8.3
nscd-2.22-114.8.3
nscd-debuginfo-2.22-114.8.3

- SUSE OpenStack Cloud 9 (noarch):

glibc-html-2.22-114.8.3
glibc-i18ndata-2.22-114.8.3
glibc-info-2.22-114.8.3

- SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):

glibc-debuginfo-2.22-114.8.3
glibc-debugsource-2.22-114.8.3
glibc-devel-static-2.22-114.8.3

- SUSE Linux Enterprise Software Development Kit 12-SP5 (noarch):

glibc-info-2.22-114.8.3

- SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):

glibc-2.22-114.8.3
glibc-debuginfo-2.22-114.8.3
glibc-debugsource-2.22-114.8.3
glibc-devel-2.22-114.8.3
glibc-devel-debuginfo-2.22-114.8.3
glibc-locale-2.22-114.8.3
glibc-locale-debuginfo-2.22-114.8.3
glibc-profile-2.22-114.8.3
nscd-2.22-114.8.3
nscd-debuginfo-2.22-114.8.3

- SUSE Linux Enterprise Server for SAP 12-SP4 (x86_64):

glibc-32bit-2.22-114.8.3
glibc-debuginfo-32bit-2.22-114.8.3
glibc-devel-32bit-2.22-114.8.3
glibc-devel-debuginfo-32bit-2.22-114.8.3
glibc-locale-32bit-2.22-114.8.3
glibc-locale-debuginfo-32bit-2.22-114.8.3
glibc-profile-32bit-2.22-114.8.3

- SUSE Linux Enterprise Server for SAP 12-SP4 (noarch):

glibc-html-2.22-114.8.3
glibc-i18ndata-2.22-114.8.3
glibc-info-2.22-114.8.3

- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

glibc-2.22-114.8.3
glibc-debuginfo-2.22-114.8.3
glibc-debugsource-2.22-114.8.3
glibc-devel-2.22-114.8.3
glibc-devel-debuginfo-2.22-114.8.3
glibc-locale-2.22-114.8.3
glibc-locale-debuginfo-2.22-114.8.3
glibc-profile-2.22-114.8.3
nscd-2.22-114.8.3
nscd-debuginfo-2.22-114.8.3

- SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):

glibc-32bit-2.22-114.8.3
glibc-debuginfo-32bit-2.22-114.8.3
glibc-devel-32bit-2.22-114.8.3
glibc-devel-debuginfo-32bit-2.22-114.8.3
glibc-locale-32bit-2.22-114.8.3
glibc-locale-debuginfo-32bit-2.22-114.8.3
glibc-profile-32bit-2.22-114.8.3

- SUSE Linux Enterprise Server 12-SP5 (noarch):

glibc-html-2.22-114.8.3
glibc-i18ndata-2.22-114.8.3
glibc-info-2.22-114.8.3

- SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):

glibc-2.22-114.8.3
glibc-debuginfo-2.22-114.8.3
glibc-debugsource-2.22-114.8.3
glibc-devel-2.22-114.8.3
glibc-devel-debuginfo-2.22-114.8.3
glibc-locale-2.22-114.8.3
glibc-locale-debuginfo-2.22-114.8.3
glibc-profile-2.22-114.8.3
nscd-2.22-114.8.3
nscd-debuginfo-2.22-114.8.3

- SUSE Linux Enterprise Server 12-SP4-LTSS (s390x x86_64):

glibc-32bit-2.22-114.8.3
glibc-debuginfo-32bit-2.22-114.8.3
glibc-devel-32bit-2.22-114.8.3
glibc-devel-debuginfo-32bit-2.22-114.8.3
glibc-locale-32bit-2.22-114.8.3
glibc-locale-debuginfo-32bit-2.22-114.8.3
glibc-profile-32bit-2.22-114.8.3

- SUSE Linux Enterprise Server 12-SP4-LTSS (noarch):

glibc-html-2.22-114.8.3
glibc-i18ndata-2.22-114.8.3
glibc-info-2.22-114.8.3


References:

https://www.suse.com/security/cve/CVE-2020-27618.html
https://www.suse.com/security/cve/CVE-2020-29562.html
https://www.suse.com/security/cve/CVE-2020-29573.html
https://bugzilla.suse.com/1178386
https://bugzilla.suse.com/1179694
https://bugzilla.suse.com/1179721
https://bugzilla.suse.com/1184034
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