SUSE-SU-2019:0655-1: moderate: Security update for libssh2_org
sle-security-updates at lists.suse.com
sle-security-updates at lists.suse.com
Wed Mar 20 08:11:46 MDT 2019
SUSE Security Update: Security update for libssh2_org
______________________________________________________________________________
Announcement ID: SUSE-SU-2019:0655-1
Rating: moderate
References: #1091236 #1128471 #1128472 #1128474 #1128476
#1128480 #1128481 #1128490 #1128492 #1128493
Cross-References: CVE-2019-3855 CVE-2019-3856 CVE-2019-3857
CVE-2019-3858 CVE-2019-3859 CVE-2019-3860
CVE-2019-3861 CVE-2019-3862 CVE-2019-3863
Affected Products:
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Software Development Kit 12-SP4
SUSE Linux Enterprise Software Development Kit 12-SP3
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP4
SUSE Linux Enterprise Server 12-SP3
SUSE Linux Enterprise Server 12-SP2-LTSS
SUSE Linux Enterprise Server 12-SP2-BCL
SUSE Linux Enterprise Server 12-SP1-LTSS
SUSE Linux Enterprise Server 12-LTSS
SUSE Linux Enterprise Desktop 12-SP4
SUSE Linux Enterprise Desktop 12-SP3
SUSE Enterprise Storage 4
SUSE CaaS Platform ALL
SUSE CaaS Platform 3.0
OpenStack Cloud Magnum Orchestration 7
______________________________________________________________________________
An update that solves 9 vulnerabilities and has one errata
is now available.
Description:
This update for libssh2_org fixes the following issues:
Security issues fixed:
- CVE-2019-3861: Fixed Out-of-bounds reads with specially crafted SSH
packets (bsc#1128490).
- CVE-2019-3862: Fixed Out-of-bounds memory comparison with specially
crafted message channel request packet (bsc#1128492).
- CVE-2019-3860: Fixed Out-of-bounds reads with specially crafted SFTP
packets (bsc#1128481).
- CVE-2019-3863: Fixed an Integer overflow in user authenticate keyboard
interactive which could allow out-of-bounds writes with specially
crafted keyboard responses (bsc#1128493).
- CVE-2019-3856: Fixed a potential Integer overflow in keyboard
interactive handling which could allow out-of-bounds write with
specially crafted payload (bsc#1128472).
- CVE-2019-3859: Fixed Out-of-bounds reads with specially crafted payloads
due to unchecked use of _libssh2_packet_require and
_libssh2_packet_requirev (bsc#1128480).
- CVE-2019-3855: Fixed a potential Integer overflow in transport read
which could allow out-of-bounds write with specially crafted payload
(bsc#1128471).
- CVE-2019-3858: Fixed a potential zero-byte allocation which could lead
to an out-of-bounds read with a specially crafted SFTP packet
(bsc#1128476).
- CVE-2019-3857: Fixed a potential Integer overflow which could lead to
zero-byte allocation and out-of-bounds with specially crafted message
channel request SSH packet (bsc#1128474).
Other issue addressed:
- Libbssh2 will stop using keys unsupported types in the known_hosts file
(bsc#1091236).
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 7:
zypper in -t patch SUSE-OpenStack-Cloud-7-2019-655=1
- SUSE Linux Enterprise Software Development Kit 12-SP4:
zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-655=1
- SUSE Linux Enterprise Software Development Kit 12-SP3:
zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-655=1
- SUSE Linux Enterprise Server for SAP 12-SP2:
zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-655=1
- SUSE Linux Enterprise Server for SAP 12-SP1:
zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-655=1
- SUSE Linux Enterprise Server 12-SP4:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-655=1
- SUSE Linux Enterprise Server 12-SP3:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-655=1
- SUSE Linux Enterprise Server 12-SP2-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-655=1
- SUSE Linux Enterprise Server 12-SP2-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-655=1
- SUSE Linux Enterprise Server 12-SP1-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2019-655=1
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2019-655=1
- SUSE Linux Enterprise Desktop 12-SP4:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-655=1
- SUSE Linux Enterprise Desktop 12-SP3:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2019-655=1
- SUSE Enterprise Storage 4:
zypper in -t patch SUSE-Storage-4-2019-655=1
- SUSE CaaS Platform ALL:
To install this update, use the SUSE CaaS Platform Velum dashboard.
It will inform you if it detects new updates and let you then trigger
updating of the complete cluster in a controlled way.
- SUSE CaaS Platform 3.0:
To install this update, use the SUSE CaaS Platform Velum dashboard.
It will inform you if it detects new updates and let you then trigger
updating of the complete cluster in a controlled way.
- OpenStack Cloud Magnum Orchestration 7:
zypper in -t patch SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2019-655=1
Package List:
- SUSE OpenStack Cloud 7 (s390x x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):
libssh2-devel-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
libssh2-devel-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64):
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-SP3 (s390x x86_64):
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-SP2-LTSS (s390x x86_64):
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (s390x x86_64):
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-LTSS (ppc64le s390x x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Server 12-LTSS (s390x x86_64):
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
- SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE Enterprise Storage 4 (x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-32bit-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2-1-debuginfo-32bit-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE CaaS Platform ALL (x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- SUSE CaaS Platform 3.0 (x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
- OpenStack Cloud Magnum Orchestration 7 (x86_64):
libssh2-1-1.4.3-20.3.1
libssh2-1-debuginfo-1.4.3-20.3.1
libssh2_org-debugsource-1.4.3-20.3.1
References:
https://www.suse.com/security/cve/CVE-2019-3855.html
https://www.suse.com/security/cve/CVE-2019-3856.html
https://www.suse.com/security/cve/CVE-2019-3857.html
https://www.suse.com/security/cve/CVE-2019-3858.html
https://www.suse.com/security/cve/CVE-2019-3859.html
https://www.suse.com/security/cve/CVE-2019-3860.html
https://www.suse.com/security/cve/CVE-2019-3861.html
https://www.suse.com/security/cve/CVE-2019-3862.html
https://www.suse.com/security/cve/CVE-2019-3863.html
https://bugzilla.suse.com/1091236
https://bugzilla.suse.com/1128471
https://bugzilla.suse.com/1128472
https://bugzilla.suse.com/1128474
https://bugzilla.suse.com/1128476
https://bugzilla.suse.com/1128480
https://bugzilla.suse.com/1128481
https://bugzilla.suse.com/1128490
https://bugzilla.suse.com/1128492
https://bugzilla.suse.com/1128493
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