SUSE Security Update: Security update for the Linux Kernel
______________________________________________________________________________

Announcement ID:    SUSE-SU-2021:3929-1
Rating:             important
References:         #1068032 #1087082 #1098425 #1100416 #1119934 
                    #1129735 #1171217 #1171420 #1173346 #1176724 
                    #1183089 #1184673 #1186109 #1186390 #1188172 
                    #1188325 #1188563 #1188601 #1188838 #1188876 
                    #1188983 #1188985 #1189057 #1189262 #1189291 
                    #1189399 #1189706 #1190023 #1190025 #1190067 
                    #1190117 #1190159 #1190276 #1190349 #1190351 
                    #1190601 #1191193 #1191315 #1191790 #1191958 
                    #1191961 #1192781 #802154 
Cross-References:   CVE-2017-5753 CVE-2018-13405 CVE-2018-16882
                    CVE-2020-0429 CVE-2020-12655 CVE-2020-14305
                    CVE-2020-3702 CVE-2021-20265 CVE-2021-20322
                    CVE-2021-31916 CVE-2021-33033 CVE-2021-34556
                    CVE-2021-34981 CVE-2021-3542 CVE-2021-35477
                    CVE-2021-3640 CVE-2021-3653 CVE-2021-3655
                    CVE-2021-3659 CVE-2021-3679 CVE-2021-3715
                    CVE-2021-37159 CVE-2021-3732 CVE-2021-3752
                    CVE-2021-3753 CVE-2021-37576 CVE-2021-3760
                    CVE-2021-3772 CVE-2021-38160 CVE-2021-38198
                    CVE-2021-38204 CVE-2021-3896 CVE-2021-40490
                    CVE-2021-42008 CVE-2021-42739 CVE-2021-43389
                   
CVSS scores:
                    CVE-2017-5753 (NVD) : 5.6 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
                    CVE-2017-5753 (SUSE): 7.1 CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
                    CVE-2018-13405 (NVD) : 7.8 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2018-13405 (SUSE): 4.4 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
                    CVE-2018-16882 (NVD) : 8.8 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
                    CVE-2020-0429 (NVD) : 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
                    CVE-2020-0429 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2020-12655 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
                    CVE-2020-12655 (SUSE): 2.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
                    CVE-2020-14305 (NVD) : 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
                    CVE-2020-14305 (SUSE): 4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
                    CVE-2020-3702 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
                    CVE-2020-3702 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
                    CVE-2021-20265 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-20265 (SUSE): 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-20322 (SUSE): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
                    CVE-2021-31916 (NVD) : 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-31916 (SUSE): 6.8 CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-33033 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-33033 (SUSE): 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-34556 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
                    CVE-2021-34981 (SUSE): 7.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
                    CVE-2021-3542 (SUSE): 6.4 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-35477 (SUSE): 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
                    CVE-2021-3640 (SUSE): 7.4 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-3653 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-3655 (SUSE): 4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
                    CVE-2021-3659 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-3679 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-3715 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-37159 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-37159 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-3732 (SUSE): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
                    CVE-2021-3752 (SUSE): 7.4 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-3753 (SUSE): 2.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
                    CVE-2021-37576 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-3760 (SUSE): 6.4 CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-3772 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-38160 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-38198 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-38204 (SUSE): 4.2 CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-3896 (SUSE): 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-40490 (SUSE): 6.1 CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-42008 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-42008 (SUSE): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-42739 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-43389 (SUSE): 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products:
                    SUSE Linux Enterprise Server 12-SP2-BCL
______________________________________________________________________________

   An update that solves 36 vulnerabilities and has 7 fixes is
   now available.

Description:



   The SUSE Linux Enterprise 12 SP2 LTSS kernel was updated to receive
   various security and bugfixes.

   The following security bugs were fixed:

   - Unprivileged BPF has been disabled by default to reduce attack surface
     as too many security issues have happened in the past (jsc#SLE-22573)

     You can reenable via systemctl setting
   /proc/sys/kernel/unprivileged_bpf_disabled to 0.
   (kernel.unprivileged_bpf_disabled = 0)

   - CVE-2017-5753: Systems with microprocessors utilizing speculative
     execution and branch prediction may have allowed unauthorized disclosure
     of information to an attacker with local user access via a side-channel
     analysis (bnc#1068032). Additional spectrev1 fixes were added to the
     eBPF code.
   - CVE-2018-13405: The inode_init_owner function in fs/inode.c allowed
     local users to create files with an unintended group ownership, in a
     scenario where a directory is SGID to a certain group and is writable by
     a user who is not a member of that group. Here, the non-member can
     trigger creation of a plain file whose group ownership is that group.
     The intended behavior was that the non-member can trigger creation of a
     directory (but not a plain file) whose group ownership is that group.
     The non-member can escalate privileges by making the plain file
     executable and SGID (bnc#1087082 bnc#1100416 bnc#1129735).
   - CVE-2018-16882: A use-after-free issue was found in the way the KVM
     hypervisor processed posted interrupts when nested(=1) virtualization is
     enabled. In nested_get_vmcs12_pages(), in case of an error while
     processing posted interrupt address, it unmaps the 'pi_desc_page'
     without resetting 'pi_desc' descriptor address, which is later used in
     pi_test_and_clear_on(). A guest user/process could use this flaw to
     crash the host kernel resulting in DoS or potentially gain privileged
     access to a system. Kernel versions and are vulnerable (bnc#1119934).
   - CVE-2020-0429: In l2tp_session_delete and related functions of
     l2tp_core.c, there is possible memory corruption due to a use after
     free. This could lead to local escalation of privilege with System
     execution privileges needed. User interaction is not needed for
     exploitation (bnc#1176724).
   - CVE-2020-12655: An issue was discovered in xfs_agf_verify in
     fs/xfs/libxfs/xfs_alloc.c in the Linux kernel Attackers may trigger a
     sync of excessive duration via an XFS v5 image with crafted metadata,
     aka CID-d0c7feaf8767 (bnc#1171217).
   - CVE-2020-14305: An out-of-bounds memory write flaw was found in how the
     Linux kernel’s Voice Over IP H.323 connection tracking
     functionality handled connections on ipv6 port 1720. This flaw allowed
     an unauthenticated remote user to crash the system, causing a denial of
     service. The highest threat from this vulnerability is to
     confidentiality, integrity, as well as system availability (bnc#1173346).
   - CVE-2020-3702: Specifically timed and handcrafted traffic can cause
     internal errors in a WLAN device that lead to improper layer 2 Wi-Fi
     encryption with a consequent possibility of information disclosure over
     the air for a discrete set of traffic (bnc#1191193).
   - CVE-2021-20265: A flaw was found in the way memory resources were freed
     in the unix_stream_recvmsg function in the Linux kernel when a signal
     was pending. This flaw allowed an unprivileged local user to crash the
     system by exhausting available memory. The highest threat from this
     vulnerability is to system availability (bnc#1183089).
   - CVE-2021-31916: An out-of-bounds (OOB) memory write flaw was found in
     list_devices in drivers/md/dm-ioctl.c in the Multi-device driver module
     in the Linux kernel A bound check failure allowed an attacker with
     special user (CAP_SYS_ADMIN) privilege to gain access to out-of-bounds
     memory leading to a system crash or a leak of internal kernel
     information. The highest threat from this vulnerability is to system
     availability (bnc#1192781).
   - CVE-2021-33033: The Linux kernel has a use-after-free in cipso_v4_genopt
     in net/ipv4/cipso_ipv4.c because the CIPSO and CALIPSO refcounting for
     the DOI definitions is mishandled, aka CID-ad5d07f4a9cd. This leads to
     writing an arbitrary value (bnc#1186109 bnc#1186390 bnc#1188876).
   - CVE-2021-34556: In the Linux kernel through 5.13.7, an unprivileged BPF
     program can obtain sensitive information from kernel memory via a
     Speculative Store Bypass side-channel attack because the protection
     mechanism neglects the possibility of uninitialized memory locations on
     the BPF stack (bnc#1188983).
   - CVE-2021-34981: Fixed file refcounting in cmtp when cmtp_attach_device
     fails  (bsc#1191961).
   - CVE-2021-3542: Fixed heap buffer overflow in firedtv driver
     (bsc#1186063).
   - CVE-2021-35477: In the Linux kernel through 5.13.7, an unprivileged BPF
     program can obtain sensitive information from kernel memory via a
     Speculative Store Bypass side-channel attack because a certain
     preempting store operation did not necessarily occur before a store
     operation that has an attacker-controlled value (bnc#1188985).
   - CVE-2021-3640: Fixed a Use-After-Free vulnerability in function
     sco_sock_sendmsg() in the bluetooth stack (bsc#1188172).
   - CVE-2021-3653: A flaw was found in the KVM's AMD code for supporting SVM
     nested virtualization. The flaw occurs when processing the VMCB (virtual
     machine control block) provided by the L1 guest to spawn/handle a nested
     guest (L2). Due to improper validation of the "int_ctl" field, this
     issue could allow a malicious L1 to enable AVIC support (Advanced
     Virtual Interrupt Controller) for the L2 guest. As a result, the L2
     guest would be allowed to read/write physical pages of the host,
     resulting in a crash of the entire system, leak of sensitive data or
     potential guest-to-host escape. (bnc#1189399).
   - CVE-2021-3655: A vulnerability was found in the Linux kernel in versions
     prior to v5.14-rc1. Missing size validations on inbound SCTP packets may
     have allowed the kernel to read uninitialized memory (bnc#1188563).
   - CVE-2021-3659: Fixed a NULL pointer dereference in llsec_key_alloc() in
     net/mac802154/llsec.c (bsc#1188876).
   - CVE-2021-3679: A lack of CPU resource in the tracing module
     functionality was found in the way user uses trace ring buffer in a
     specific way. Only privileged local users (with CAP_SYS_ADMIN
     capability) could use this flaw to starve the resources causing denial
     of service (bnc#1189057).
   - CVE-2021-37159: hso_free_net_device in drivers/net/usb/hso.c in the
     Linux kernel calls unregister_netdev without checking for the
     NETREG_REGISTERED state, leading to a use-after-free and a double free
     (bnc#1188601).
   - CVE-2021-3715: Fixed a use-after-free in route4_change() in
     net/sched/cls_route.c (bsc#1190349).
   - CVE-2021-3732: Mounting overlayfs inside an unprivileged user namespace
     can reveal files (bsc#1189706).
   - CVE-2021-3752: Fixed a use after free vulnerability in the Linux
     kernel's bluetooth module. (bsc#1190023)
   - CVE-2021-3753: Fixed race out-of-bounds in virtual terminal handling
     (bsc#1190025).
   - CVE-2021-37576: arch/powerpc/kvm/book3s_rtas.c on the powerpc platform
     allowed KVM guest OS users to cause host OS memory corruption via
     rtas_args.nargs, aka CID-f62f3c20647e (bnc#1188838 bnc#1190276).
   - CVE-2021-3760: Fixed a use-after-free vulnerability with the
     ndev->rf_conn_info object (bsc#1190067).
   - CVE-2021-3772: Fixed sctp vtag check in sctp_sf_ootb (bsc#1190351).
   - CVE-2021-38160: Data corruption or loss could be triggered by an
     untrusted device that supplies a buf->len value exceeding the buffer
     size in drivers/char/virtio_console.c (bsc#1190117)
   - CVE-2021-38198: arch/x86/kvm/mmu/paging_tmpl.h incorrectly computed the
     access permissions of a shadow page, leading to a missing guest
     protection page fault (bnc#1189262).
   - CVE-2021-38204: drivers/usb/host/max3421-hcd.c allowed physically
     proximate attackers to cause a denial of service (use-after-free and
     panic) by removing a MAX-3421 USB device in certain situations
     (bnc#1189291).
   - CVE-2021-3896: Fixed a array-index-out-bounds in detach_capi_ctr in
     drivers/isdn/capi/kcapi.c (bsc#1191958).
   - CVE-2021-40490: A race condition was discovered in
     ext4_write_inline_data_end in fs/ext4/inline.c in the ext4 subsystem in
     the Linux kernel (bnc#1190159)
   - CVE-2021-42008: The decode_data function in drivers/net/hamradio/6pack.c
     in the Linux kernel has a slab out-of-bounds write. Input from a process
     that has the CAP_NET_ADMIN capability can lead to root access
     (bnc#1191315).
   - CVE-2021-42739: The firewire subsystem in the Linux kernel has a buffer
     overflow related to drivers/media/firewire/firedtv-avc.c and
     drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandled
     bounds checking (bnc#1184673).
   - CVE-2021-43389: An issue was discovered in the Linux kernel There was an
     array-index-out-of-bounds flaw in the detach_capi_ctr function in
     drivers/isdn/capi/kcapi.c (bnc#1191958).
   - - ipv4: make exception cache less predictible (bsc#1191790,
     CVE-2021-20322).

   The following non-security bugs were fixed:

   - Update config files: Add CONFIG_BPF_UNPRIV_DEFAULT_OFF is not set
   - bpf: Add kconfig knob for disabling unpriv bpf by default (jsc#SLE-22918)
   - bpf: Disallow unprivileged bpf by default (jsc#SLE-22918).
   - bpf: properly enforce index mask to prevent out-of-bounds speculation
     (bsc#1098425).
   - btrfs: reloc: clear DEAD_RELOC_TREE bit for orphan roots to prevent
     runaway balance (bsc#1188325).
   - btrfs: reloc: fix reloc root leak and NULL pointer dereference
     (bsc#1188325).
   - btrfs: relocation: fix reloc_root lifespan and access (bsc#1188325).
   - config: disable unprivileged BPF by default (jsc#SLE-22918) Backport of
     mainline commit 8a03e56b253e ("bpf: Disallow unprivileged bpf by
     default") only changes kconfig default, used e.g. for "make oldconfig"
     when the config option is missing, but does not update our kernel
     configs used for build. Update also these to make sure unprivileged BPF
     is really disabled by default.
   - kABI: protect struct bpf_map (kabi).
   - s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant
     (bsc#1190601).
   - s390/bpf: Fix branch shortening during codegen pass (bsc#1190601).
   - s390/bpf: Fix optimizing out zero-extensions (bsc#1190601).
   - s390/bpf: Wrap JIT macro parameter usages in parentheses (bsc#1190601).
   - s390: bpf: implement jitting of BPF_ALU | BPF_ARSH | BPF_* (bsc#1190601).
   - scsi: sg: add sg_remove_request in sg_write (bsc#1171420 CVE2020-12770).
   - sctp: check asoc peer.asconf_capable before processing asconf
     (bsc#1190351).
   - sctp: fully initialize v4 addr in some functions (bsc#1188563).
   - sctp: simplify addr copy (bsc#1188563).


Special Instructions and Notes:

   Please reboot the system after installing this update.

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 Linux Enterprise Server 12-SP2-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-3929=1



Package List:

   - SUSE Linux Enterprise Server 12-SP2-BCL (noarch):

      kernel-devel-4.4.121-92.161.1
      kernel-macros-4.4.121-92.161.1
      kernel-source-4.4.121-92.161.1

   - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):

      kernel-default-4.4.121-92.161.1
      kernel-default-base-4.4.121-92.161.1
      kernel-default-base-debuginfo-4.4.121-92.161.1
      kernel-default-debuginfo-4.4.121-92.161.1
      kernel-default-debugsource-4.4.121-92.161.1
      kernel-default-devel-4.4.121-92.161.1
      kernel-syms-4.4.121-92.161.1


References:

   https://www.suse.com/security/cve/CVE-2017-5753.html
   https://www.suse.com/security/cve/CVE-2018-13405.html
   https://www.suse.com/security/cve/CVE-2018-16882.html
   https://www.suse.com/security/cve/CVE-2020-0429.html
   https://www.suse.com/security/cve/CVE-2020-12655.html
   https://www.suse.com/security/cve/CVE-2020-14305.html
   https://www.suse.com/security/cve/CVE-2020-3702.html
   https://www.suse.com/security/cve/CVE-2021-20265.html
   https://www.suse.com/security/cve/CVE-2021-20322.html
   https://www.suse.com/security/cve/CVE-2021-31916.html
   https://www.suse.com/security/cve/CVE-2021-33033.html
   https://www.suse.com/security/cve/CVE-2021-34556.html
   https://www.suse.com/security/cve/CVE-2021-34981.html
   https://www.suse.com/security/cve/CVE-2021-3542.html
   https://www.suse.com/security/cve/CVE-2021-35477.html
   https://www.suse.com/security/cve/CVE-2021-3640.html
   https://www.suse.com/security/cve/CVE-2021-3653.html
   https://www.suse.com/security/cve/CVE-2021-3655.html
   https://www.suse.com/security/cve/CVE-2021-3659.html
   https://www.suse.com/security/cve/CVE-2021-3679.html
   https://www.suse.com/security/cve/CVE-2021-3715.html
   https://www.suse.com/security/cve/CVE-2021-37159.html
   https://www.suse.com/security/cve/CVE-2021-3732.html
   https://www.suse.com/security/cve/CVE-2021-3752.html
   https://www.suse.com/security/cve/CVE-2021-3753.html
   https://www.suse.com/security/cve/CVE-2021-37576.html
   https://www.suse.com/security/cve/CVE-2021-3760.html
   https://www.suse.com/security/cve/CVE-2021-3772.html
   https://www.suse.com/security/cve/CVE-2021-38160.html
   https://www.suse.com/security/cve/CVE-2021-38198.html
   https://www.suse.com/security/cve/CVE-2021-38204.html
   https://www.suse.com/security/cve/CVE-2021-3896.html
   https://www.suse.com/security/cve/CVE-2021-40490.html
   https://www.suse.com/security/cve/CVE-2021-42008.html
   https://www.suse.com/security/cve/CVE-2021-42739.html
   https://www.suse.com/security/cve/CVE-2021-43389.html
   https://bugzilla.suse.com/1068032
   https://bugzilla.suse.com/1087082
   https://bugzilla.suse.com/1098425
   https://bugzilla.suse.com/1100416
   https://bugzilla.suse.com/1119934
   https://bugzilla.suse.com/1129735
   https://bugzilla.suse.com/1171217
   https://bugzilla.suse.com/1171420
   https://bugzilla.suse.com/1173346
   https://bugzilla.suse.com/1176724
   https://bugzilla.suse.com/1183089
   https://bugzilla.suse.com/1184673
   https://bugzilla.suse.com/1186109
   https://bugzilla.suse.com/1186390
   https://bugzilla.suse.com/1188172
   https://bugzilla.suse.com/1188325
   https://bugzilla.suse.com/1188563
   https://bugzilla.suse.com/1188601
   https://bugzilla.suse.com/1188838
   https://bugzilla.suse.com/1188876
   https://bugzilla.suse.com/1188983
   https://bugzilla.suse.com/1188985
   https://bugzilla.suse.com/1189057
   https://bugzilla.suse.com/1189262
   https://bugzilla.suse.com/1189291
   https://bugzilla.suse.com/1189399
   https://bugzilla.suse.com/1189706
   https://bugzilla.suse.com/1190023
   https://bugzilla.suse.com/1190025
   https://bugzilla.suse.com/1190067
   https://bugzilla.suse.com/1190117
   https://bugzilla.suse.com/1190159
   https://bugzilla.suse.com/1190276
   https://bugzilla.suse.com/1190349
   https://bugzilla.suse.com/1190351
   https://bugzilla.suse.com/1190601
   https://bugzilla.suse.com/1191193
   https://bugzilla.suse.com/1191315
   https://bugzilla.suse.com/1191790
   https://bugzilla.suse.com/1191958
   https://bugzilla.suse.com/1191961
   https://bugzilla.suse.com/1192781
   https://bugzilla.suse.com/802154