Protect yourself against future threats.
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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2023.3112
Security update for c-ares
1 June 2023
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: c-ares
Publisher: SUSE
Operating System: SUSE
Resolution: Patch/Upgrade
CVE Names: CVE-2023-32067 CVE-2023-31147 CVE-2023-31130
CVE-2023-31124
Original Bulletin:
https://www.suse.com/support/update/announcement/2023/suse-su-20232313-1
Comment: CVSS (Max): 7.5 CVE-2023-32067 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
CVSS Source: Red Hat
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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Security update for c-ares
Announcement ID: SUSE-SU-2023:2313-1
Rating: important
o #1211604
o #1211605
References: o #1211606
o #1211607
o CVE-2023-31124
o CVE-2023-31130
Cross-References: o CVE-2023-31147
o CVE-2023-32067
o CVE-2023-31124 ( NVD ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/
S:U/C:N/I:L/A:N
o CVE-2023-31130 ( NVD ): 4.1 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/
S:U/C:N/I:N/A:H
CVSS scores: o CVE-2023-31147 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/
S:U/C:N/I:H/A:N
o CVE-2023-32067 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/
S:U/C:N/I:N/A:H
o Basesystem Module 15-SP4
o Basesystem Module 15-SP5
o openSUSE Leap 15.4
o openSUSE Leap 15.5
o openSUSE Leap Micro 5.3
o SUSE CaaS Platform 4.0
o SUSE Enterprise Storage 7
o SUSE Enterprise Storage 7.1
o SUSE Linux Enterprise Desktop 15 SP4
o SUSE Linux Enterprise Desktop 15 SP5
o SUSE Linux Enterprise High Performance Computing 15 SP1
o SUSE Linux Enterprise High Performance Computing 15 SP1
LTSS 15-SP1
o SUSE Linux Enterprise High Performance Computing 15 SP2
o SUSE Linux Enterprise High Performance Computing 15 SP2
LTSS 15-SP2
o SUSE Linux Enterprise High Performance Computing 15 SP3
o SUSE Linux Enterprise High Performance Computing 15 SP4
o SUSE Linux Enterprise High Performance Computing 15 SP5
o SUSE Linux Enterprise High Performance Computing ESPOS 15
SP3
o SUSE Linux Enterprise High Performance Computing LTSS 15
SP3
o SUSE Linux Enterprise Micro 5.1
o SUSE Linux Enterprise Micro 5.2
Affected o SUSE Linux Enterprise Micro 5.3
Products: o SUSE Linux Enterprise Micro 5.4
o SUSE Linux Enterprise Micro for Rancher 5.2
o SUSE Linux Enterprise Micro for Rancher 5.3
o SUSE Linux Enterprise Micro for Rancher 5.4
o SUSE Linux Enterprise Real Time 15 SP3
o SUSE Linux Enterprise Real Time 15 SP4
o SUSE Linux Enterprise Real Time 15 SP5
o SUSE Linux Enterprise Server 15 SP1
o SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
o SUSE Linux Enterprise Server 15 SP2
o SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
o SUSE Linux Enterprise Server 15 SP3
o SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3
o SUSE Linux Enterprise Server 15 SP4
o SUSE Linux Enterprise Server 15 SP5
o SUSE Linux Enterprise Server for SAP Applications 15 SP1
o SUSE Linux Enterprise Server for SAP Applications 15 SP2
o SUSE Linux Enterprise Server for SAP Applications 15 SP3
o SUSE Linux Enterprise Server for SAP Applications 15 SP4
o SUSE Linux Enterprise Server for SAP Applications 15 SP5
o SUSE Manager Proxy 4.2
o SUSE Manager Proxy 4.3
o SUSE Manager Retail Branch Server 4.2
o SUSE Manager Retail Branch Server 4.3
o SUSE Manager Server 4.2
o SUSE Manager Server 4.3
An update that solves four vulnerabilities can now be installed.
Description:
This update for c-ares fixes the following issues:
Update to version 1.19.1:
o CVE-2023-32067: 0-byte UDP payload causes Denial of Service (bsc#1211604)
o CVE-2023-31147: Insufficient randomness in generation of DNS query IDs (bsc
#1211605)
o CVE-2023-31130: Buffer Underwrite in ares_inet_net_pton() (bsc#1211606)
o CVE-2023-31124: AutoTools does not set CARES_RANDOM_FILE during cross
compilation (bsc#1211607)
o Fix uninitialized memory warning in test
o ares_getaddrinfo() should allow a port of 0
o Fix memory leak in ares_send() on error
o Fix comment style in ares_data.h
o Fix typo in ares_init_options.3
o Sync ax_pthread.m4 with upstream
o Sync ax_cxx_compile_stdcxx_11.m4 with upstream to fix uclibc support
Patch Instructions:
To install this SUSE Important update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
o openSUSE Leap Micro 5.3
zypper in -t patch openSUSE-Leap-Micro-5.3-2023-2313=1
o openSUSE Leap 15.4
zypper in -t patch openSUSE-SLE-15.4-2023-2313=1
o openSUSE Leap 15.5
zypper in -t patch openSUSE-SLE-15.5-2023-2313=1
o SUSE Linux Enterprise Micro for Rancher 5.3
zypper in -t patch SUSE-SLE-Micro-5.3-2023-2313=1
o SUSE Linux Enterprise Micro 5.3
zypper in -t patch SUSE-SLE-Micro-5.3-2023-2313=1
o SUSE Linux Enterprise Micro for Rancher 5.4
zypper in -t patch SUSE-SLE-Micro-5.4-2023-2313=1
o SUSE Linux Enterprise Micro 5.4
zypper in -t patch SUSE-SLE-Micro-5.4-2023-2313=1
o Basesystem Module 15-SP4
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-2313=1
o Basesystem Module 15-SP5
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-2313=1
o SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-2313=1
o SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-2313=1
o SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3
zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-2313=1
o SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-2313=1
o SUSE Linux Enterprise Real Time 15 SP3
zypper in -t patch SUSE-SLE-Product-RT-15-SP3-2023-2313=1
o SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-2313=1
o SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-2313=1
o SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3
zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-2313=1
o SUSE Linux Enterprise Server for SAP Applications 15 SP1
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-2313=1
o SUSE Linux Enterprise Server for SAP Applications 15 SP2
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2023-2313=1
o SUSE Linux Enterprise Server for SAP Applications 15 SP3
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2023-2313=1
o SUSE Manager Proxy 4.2
zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-2313=1
o SUSE Manager Retail Branch Server 4.2
zypper in -t patch
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.2-2023-2313=1
o SUSE Manager Server 4.2
zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-2313=1
o SUSE Enterprise Storage 7.1
zypper in -t patch SUSE-Storage-7.1-2023-2313=1
o SUSE Enterprise Storage 7
zypper in -t patch SUSE-Storage-7-2023-2313=1
o SUSE CaaS Platform 4.0
To install this update, use the SUSE CaaS Platform 'skuba' tool. It will
inform you if it detects new updates and let you then trigger updating of
the complete cluster in a controlled way.
o SUSE Linux Enterprise Micro 5.1
zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-2313=1
o SUSE Linux Enterprise Micro 5.2
zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-2313=1
o SUSE Linux Enterprise Micro for Rancher 5.2
zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-2313=1
Package List:
o openSUSE Leap Micro 5.3 (aarch64 x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
c-ares-devel-1.19.1-150000.3.23.1
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-utils-1.19.1-150000.3.23.1
c-ares-utils-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o openSUSE Leap 15.4 (x86_64)
libcares2-32bit-debuginfo-1.19.1-150000.3.23.1
libcares2-32bit-1.19.1-150000.3.23.1
o openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
c-ares-devel-1.19.1-150000.3.23.1
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-utils-1.19.1-150000.3.23.1
c-ares-utils-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o openSUSE Leap 15.5 (x86_64)
libcares2-32bit-debuginfo-1.19.1-150000.3.23.1
libcares2-32bit-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
(aarch64 x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
(aarch64 x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (aarch64
x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64
x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Real Time 15 SP3 (x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 ppc64le s390x
x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x
x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (aarch64 ppc64le s390x
x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Manager Proxy 4.2 (x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Manager Retail Branch Server 4.2 (x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Manager Server 4.2 (ppc64le s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Enterprise Storage 7.1 (aarch64 x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Enterprise Storage 7 (aarch64 x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE CaaS Platform 4.0 (x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-devel-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
o SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
libcares2-debuginfo-1.19.1-150000.3.23.1
c-ares-debugsource-1.19.1-150000.3.23.1
libcares2-1.19.1-150000.3.23.1
References:
o https://www.suse.com/security/cve/CVE-2023-31124.html
o https://www.suse.com/security/cve/CVE-2023-31130.html
o https://www.suse.com/security/cve/CVE-2023-31147.html
o https://www.suse.com/security/cve/CVE-2023-32067.html
o https://bugzilla.suse.com/show_bug.cgiid=1211604
o https://bugzilla.suse.com/show_bug.cgiid=1211605
o https://bugzilla.suse.com/show_bug.cgiid=1211606
o https://bugzilla.suse.com/show_bug.cgiid=1211607
- --------------------------END INCLUDED TEXT--------------------
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===========================================================================
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