1. Home
  2. Security Advisories
  3. SUSE
  4. SUSE-SU-2021:3935-1

[SUSE-SU-2021:3935-1] Security update for the Linux Kernel

Severity Important
Affected Packages 24
CVEs 38
Info Packages References Vulnerabilities

Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP3 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-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-2021-20322: Make the ipv4 and ipv6 ICMP exception caches less predictive to avoid information leaks about UDP ports in use. (bsc#1191790)

  • CVE-2021-34981: Fixed file refcounting in cmtp when cmtp_attach_device fails (bsc#1191961).

  • CVE-2020-12655: An issue was discovered in xfs_agf_verify in fs/xfs/libxfs/xfs_alloc.c. Attackers may trigger a sync of excessive duration via an XFS v5 image with crafted metadata, aka CID-d0c7feaf8767 (bnc#1171217).

  • CVE-2021-43389: There was an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c (bnc#1191958).

  • CVE-2021-37159: hso_free_net_device in drivers/net/usb/hso.c called unregister_netdev without checking for the NETREG_REGISTERED state, leading to a use-after-free and a double free (bnc#1188601).

  • CVE-2021-34556: 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-2021-35477: 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-2017-17862: kernel/bpf/verifier.c in the Linux kernel ignores unreachable code, even though it would still be processed by JIT compilers. This behavior, also considered an improper branch-pruning logic issue, could possibly be used by local users for denial of service (bnc#1073928).

  • CVE-2017-17864: kernel/bpf/verifier.c in the Linux kernel mishandled states_equal comparisons between the pointer data type and the UNKNOWN_VALUE data type, which allowed local users to obtain potentially sensitive address information, aka a 'pointer leak (bnc#1073928).

  • 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-2021-3772: Fixed sctp vtag check in sctp_sf_ootb (bsc#1190351).

  • CVE-2021-3655: Missing size validations on inbound SCTP packets may have allowed the kernel to read uninitialized memory (bnc#1188563).

  • CVE-2018-13405: The inode_init_owner function in fs/inode.c in the Linux kernel 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#1100416 bnc#1129735).

  • CVE-2021-3760: Fixed a use-after-free vulnerability with the ndev->rf_conn_info object (bsc#1190067).

  • 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-2021-3542: Fixed heap buffer overflow in firedtv driver (bsc#1186063).

  • 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-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-2021-3715: Fixed a use-after-free in route4_change() in net/sched/cls_route.c (bsc#1190349).

  • CVE-2021-3896: Fixed a array-index-out-bounds in detach_capi_ctr in drivers/isdn/capi/kcapi.c (bsc#1191958).

  • 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-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-2021-3752: Fixed a use after free vulnerability in the Linux kernel's bluetooth module. (bsc#1190023)

  • 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 bnc#1192775)

  • CVE-2021-3640: Fixed a Use-After-Free vulnerability in function sco_sock_sendmsg() in the bluetooth stack (bsc#1188172).

  • 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-2021-3753: Fixed race out-of-bounds in virtual terminal handling (bsc#1190025).

  • CVE-2021-3732: Mounting overlayfs inside an unprivileged user namespace can reveal files (bsc#1189706).

  • 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. This flaw affects Linux kernel versions prior to 5.14-rc7 (bnc#1189399 bnc#1189420).

  • CVE-2021-38198: arch/x86/kvm/mmu/paging_tmpl.h in the Linux kernel incorrectly computes the access permissions of a shadow page, leading to a missing guest protection page fault (bnc#1189262 bnc#1189278).

  • CVE-2021-38204: drivers/usb/host/max3421-hcd.c in the Linux kernel 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-2021-3679: A lack of CPU resource in the Linux kernel tracing module functionality in versions prior to 5.14-rc3 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-2018-16882: A use-after-free issue was found in the way the Linux kernel's 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-2020-4788: IBM Power9 (AIX 7.1, 7.2, and VIOS 3.1) processors could allow a local user to obtain sensitive information from the data in the L1 cache under extenuating circumstances. IBM X-Force ID: 189296 (bnc#1177666 bnc#1181158).

  • CVE-2021-3659: Fixed a NULL pointer dereference in llsec_key_alloc() in net/mac802154/llsec.c (bsc#1188876).

  • CVE-2021-37576: arch/powerpc/kvm/book3s_rtas.c in the Linux kernel on the powerpc platform allowed KVM guest OS users to cause host OS memory corruption via rtas_args.nargs, aka CID-f62f3c20647e (bnc#1188838).

The following non-security bugs were fixed:

  • PCI: hv: Use expected affinity when unmasking IRQ (bsc#1185973).
  • SUNRPC: improve error response to over-size gss credential (bsc#1190022).
  • Update config files: Add CONFIG_BPF_UNPRIV_DEFAULT_OFF is not set
  • blacklist.conf: Drop a line that was added by mistake
  • 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).
  • config: disable unprivileged BPF by default (jsc#SLE-22918)
  • cpufreq: intel_pstate: Add Icelake servers support in no-HWP mode (bsc#1185758,bsc#1192400).
  • ftrace: Fix scripts/recordmcount.pl due to new binutils (bsc#1192267).
  • hv: mana: adjust mana_select_queue to old API (jsc#SLE-18779, bsc#1185727).
  • hv: mana: declare vzalloc (jsc#SLE-18779, bsc#1185726).
  • hv: mana: fake bitmap API (jsc#SLE-18779, bsc#1185726).
  • hv: mana: remove netdev_lockdep_set_classes usage (jsc#SLE-18779, bsc#1185727).
  • kABI: protect struct bpf_map (kabi).
  • mm: replace open coded page to virt conversion with page_to_virt() (jsc#SLE-18779, bsc#1185727).
  • net/mlx4_en: Avoid scheduling restart task if it is already running (bsc#1181854 bsc#1181855).
  • net/mlx4_en: Handle TX error CQE (bsc#1181854 bsc#1181855).
  • net: mana: Add WARN_ON_ONCE in case of CQE read overflow (jsc#SLE-18779, bsc#1185727).
  • net: mana: Add a driver for Microsoft Azure Network Adapter (MANA) (jsc#SLE-18779, bsc#1185727).
  • net: mana: Add support for EQ sharing (jsc#SLE-18779, bsc#1185727).
  • net: mana: Fix a memory leak in an error handling path in (jsc#SLE-18779, bsc#1185727).
  • net: mana: Fix error handling in mana_create_rxq() (git-fixes, bsc#1191801).
  • net: mana: Move NAPI from EQ to CQ (jsc#SLE-18779, bsc#1185727).
  • net: mana: Use int to check the return value of mana_gd_poll_cq() (jsc#SLE-18779, bsc#1185727).
  • net: mana: fix PCI_HYPERV dependency (jsc#SLE-18779, bsc#1185727).
  • net: mana: remove redundant initialization of variable err (jsc#SLE-18779, bsc#1185727).
  • net: sched: sch_teql: fix null-pointer dereference (bsc#1190717).
  • 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).
  • x86/CPU: Add more Icelake model numbers (bsc#1185758,bsc#1192400).
  • x86/tlb: Flush global mappings when KAISER is disabled (bsc#1190194).
Package Affected Version
pkg:rpm/suse/kgraft-patch-4_4_180-94_150-default?arch=x86_64&distro=sles-12&sp=3 < 1-4.3.1
pkg:rpm/suse/kgraft-patch-4_4_180-94_150-default?arch=ppc64le&distro=sles-12&sp=3 < 1-4.3.1
pkg:rpm/suse/kernel-syms?arch=x86_64&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-syms?arch=s390x&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-syms?arch=ppc64le&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-syms?arch=aarch64&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-source?arch=noarch&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-macros?arch=noarch&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-devel?arch=noarch&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default?arch=x86_64&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default?arch=s390x&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default?arch=ppc64le&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default?arch=aarch64&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-man?arch=s390x&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-kgraft?arch=x86_64&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-kgraft?arch=ppc64le&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-devel?arch=x86_64&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-devel?arch=s390x&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-devel?arch=ppc64le&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-devel?arch=aarch64&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-base?arch=x86_64&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-base?arch=s390x&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-base?arch=ppc64le&distro=sles-12&sp=3 < 4.4.180-94.150.1
pkg:rpm/suse/kernel-default-base?arch=aarch64&distro=sles-12&sp=3 < 4.4.180-94.150.1
ID
SUSE-SU-2021:3935-1
Severity
important
URL
https://www.suse.com/support/update/announcement/2021/suse-su-20213935-1/
Published
2021-12-06T12:28:40
(2 years ago)
Modified
2021-12-06T12:28:40
(2 years ago)
Rights
Copyright 2024 SUSE LLC. All rights reserved.
Other Advisories
Source # ID Name URL
Suse SUSE ratings https://www.suse.com/support/security/rating/
Suse URL of this CSAF notice https://ftp.suse.com/pub/projects/security/csaf/suse-su-2021_3935-1.json
Suse URL for SUSE-SU-2021:3935-1 https://www.suse.com/support/update/announcement/2021/suse-su-20213935-1/
Suse E-Mail link for SUSE-SU-2021:3935-1 https://lists.suse.com/pipermail/sle-security-updates/2021-December/009856.html
Bugzilla SUSE Bug 1073928 https://bugzilla.suse.com/1073928
Bugzilla SUSE Bug 1098425 https://bugzilla.suse.com/1098425
Bugzilla SUSE Bug 1100416 https://bugzilla.suse.com/1100416
Bugzilla SUSE Bug 1119934 https://bugzilla.suse.com/1119934
Bugzilla SUSE Bug 1129735 https://bugzilla.suse.com/1129735
Bugzilla SUSE Bug 1171217 https://bugzilla.suse.com/1171217
Bugzilla SUSE Bug 1171420 https://bugzilla.suse.com/1171420
Bugzilla SUSE Bug 1173346 https://bugzilla.suse.com/1173346
Bugzilla SUSE Bug 1176724 https://bugzilla.suse.com/1176724
Bugzilla SUSE Bug 1177666 https://bugzilla.suse.com/1177666
Bugzilla SUSE Bug 1181158 https://bugzilla.suse.com/1181158
Bugzilla SUSE Bug 1181854 https://bugzilla.suse.com/1181854
Bugzilla SUSE Bug 1181855 https://bugzilla.suse.com/1181855
Bugzilla SUSE Bug 1183089 https://bugzilla.suse.com/1183089
Bugzilla SUSE Bug 1184673 https://bugzilla.suse.com/1184673
Bugzilla SUSE Bug 1185726 https://bugzilla.suse.com/1185726
Bugzilla SUSE Bug 1185727 https://bugzilla.suse.com/1185727
Bugzilla SUSE Bug 1185758 https://bugzilla.suse.com/1185758
Bugzilla SUSE Bug 1185973 https://bugzilla.suse.com/1185973
Bugzilla SUSE Bug 1186109 https://bugzilla.suse.com/1186109
Bugzilla SUSE Bug 1186390 https://bugzilla.suse.com/1186390
Bugzilla SUSE Bug 1188172 https://bugzilla.suse.com/1188172
Bugzilla SUSE Bug 1188563 https://bugzilla.suse.com/1188563
Bugzilla SUSE Bug 1188601 https://bugzilla.suse.com/1188601
Bugzilla SUSE Bug 1188838 https://bugzilla.suse.com/1188838
Bugzilla SUSE Bug 1188876 https://bugzilla.suse.com/1188876
Bugzilla SUSE Bug 1188983 https://bugzilla.suse.com/1188983
Bugzilla SUSE Bug 1188985 https://bugzilla.suse.com/1188985
Bugzilla SUSE Bug 1189057 https://bugzilla.suse.com/1189057
Bugzilla SUSE Bug 1189262 https://bugzilla.suse.com/1189262
Bugzilla SUSE Bug 1189278 https://bugzilla.suse.com/1189278
Bugzilla SUSE Bug 1189291 https://bugzilla.suse.com/1189291
Bugzilla SUSE Bug 1189399 https://bugzilla.suse.com/1189399
Bugzilla SUSE Bug 1189420 https://bugzilla.suse.com/1189420
Bugzilla SUSE Bug 1189706 https://bugzilla.suse.com/1189706
Bugzilla SUSE Bug 1190022 https://bugzilla.suse.com/1190022
Bugzilla SUSE Bug 1190023 https://bugzilla.suse.com/1190023
Bugzilla SUSE Bug 1190025 https://bugzilla.suse.com/1190025
Bugzilla SUSE Bug 1190067 https://bugzilla.suse.com/1190067
Bugzilla SUSE Bug 1190117 https://bugzilla.suse.com/1190117
Bugzilla SUSE Bug 1190159 https://bugzilla.suse.com/1190159
Bugzilla SUSE Bug 1190194 https://bugzilla.suse.com/1190194
Bugzilla SUSE Bug 1190349 https://bugzilla.suse.com/1190349
Bugzilla SUSE Bug 1190351 https://bugzilla.suse.com/1190351
Bugzilla SUSE Bug 1190601 https://bugzilla.suse.com/1190601
Bugzilla SUSE Bug 1190717 https://bugzilla.suse.com/1190717
Bugzilla SUSE Bug 1191193 https://bugzilla.suse.com/1191193
Bugzilla SUSE Bug 1191315 https://bugzilla.suse.com/1191315
Bugzilla SUSE Bug 1191790 https://bugzilla.suse.com/1191790
Bugzilla SUSE Bug 1191801 https://bugzilla.suse.com/1191801
Bugzilla SUSE Bug 1191958 https://bugzilla.suse.com/1191958
Bugzilla SUSE Bug 1191961 https://bugzilla.suse.com/1191961
Bugzilla SUSE Bug 1192267 https://bugzilla.suse.com/1192267
Bugzilla SUSE Bug 1192400 https://bugzilla.suse.com/1192400
Bugzilla SUSE Bug 1192775 https://bugzilla.suse.com/1192775
Bugzilla SUSE Bug 1192781 https://bugzilla.suse.com/1192781
CVE SUSE CVE CVE-2017-17862 page https://www.suse.com/security/cve/CVE-2017-17862/
CVE SUSE CVE CVE-2017-17864 page https://www.suse.com/security/cve/CVE-2017-17864/
CVE SUSE CVE CVE-2018-13405 page https://www.suse.com/security/cve/CVE-2018-13405/
CVE SUSE CVE CVE-2018-16882 page https://www.suse.com/security/cve/CVE-2018-16882/
CVE SUSE CVE CVE-2020-0429 page https://www.suse.com/security/cve/CVE-2020-0429/
CVE SUSE CVE CVE-2020-12655 page https://www.suse.com/security/cve/CVE-2020-12655/
CVE SUSE CVE CVE-2020-14305 page https://www.suse.com/security/cve/CVE-2020-14305/
CVE SUSE CVE CVE-2020-3702 page https://www.suse.com/security/cve/CVE-2020-3702/
CVE SUSE CVE CVE-2020-4788 page https://www.suse.com/security/cve/CVE-2020-4788/
CVE SUSE CVE CVE-2021-20265 page https://www.suse.com/security/cve/CVE-2021-20265/
CVE SUSE CVE CVE-2021-20322 page https://www.suse.com/security/cve/CVE-2021-20322/
CVE SUSE CVE CVE-2021-31916 page https://www.suse.com/security/cve/CVE-2021-31916/
CVE SUSE CVE CVE-2021-33033 page https://www.suse.com/security/cve/CVE-2021-33033/
CVE SUSE CVE CVE-2021-34556 page https://www.suse.com/security/cve/CVE-2021-34556/
CVE SUSE CVE CVE-2021-34981 page https://www.suse.com/security/cve/CVE-2021-34981/
CVE SUSE CVE CVE-2021-3542 page https://www.suse.com/security/cve/CVE-2021-3542/
CVE SUSE CVE CVE-2021-35477 page https://www.suse.com/security/cve/CVE-2021-35477/
CVE SUSE CVE CVE-2021-3640 page https://www.suse.com/security/cve/CVE-2021-3640/
CVE SUSE CVE CVE-2021-3653 page https://www.suse.com/security/cve/CVE-2021-3653/
CVE SUSE CVE CVE-2021-3655 page https://www.suse.com/security/cve/CVE-2021-3655/
CVE SUSE CVE CVE-2021-3659 page https://www.suse.com/security/cve/CVE-2021-3659/
CVE SUSE CVE CVE-2021-3679 page https://www.suse.com/security/cve/CVE-2021-3679/
CVE SUSE CVE CVE-2021-3715 page https://www.suse.com/security/cve/CVE-2021-3715/
CVE SUSE CVE CVE-2021-37159 page https://www.suse.com/security/cve/CVE-2021-37159/
CVE SUSE CVE CVE-2021-3732 page https://www.suse.com/security/cve/CVE-2021-3732/
CVE SUSE CVE CVE-2021-3752 page https://www.suse.com/security/cve/CVE-2021-3752/
CVE SUSE CVE CVE-2021-3753 page https://www.suse.com/security/cve/CVE-2021-3753/
CVE SUSE CVE CVE-2021-37576 page https://www.suse.com/security/cve/CVE-2021-37576/
CVE SUSE CVE CVE-2021-3760 page https://www.suse.com/security/cve/CVE-2021-3760/
CVE SUSE CVE CVE-2021-3772 page https://www.suse.com/security/cve/CVE-2021-3772/
CVE SUSE CVE CVE-2021-38160 page https://www.suse.com/security/cve/CVE-2021-38160/
CVE SUSE CVE CVE-2021-38198 page https://www.suse.com/security/cve/CVE-2021-38198/
CVE SUSE CVE CVE-2021-38204 page https://www.suse.com/security/cve/CVE-2021-38204/
CVE SUSE CVE CVE-2021-3896 page https://www.suse.com/security/cve/CVE-2021-3896/
CVE SUSE CVE CVE-2021-40490 page https://www.suse.com/security/cve/CVE-2021-40490/
CVE SUSE CVE CVE-2021-42008 page https://www.suse.com/security/cve/CVE-2021-42008/
CVE SUSE CVE CVE-2021-42739 page https://www.suse.com/security/cve/CVE-2021-42739/
CVE SUSE CVE CVE-2021-43389 page https://www.suse.com/security/cve/CVE-2021-43389/
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/suse/kgraft-patch-4_4_180-94_150-default?arch=x86_64&distro=sles-12&sp=3 suse kgraft-patch-4_4_180-94_150-default < 1-4.3.1 sles-12 x86_64
Affected pkg:rpm/suse/kgraft-patch-4_4_180-94_150-default?arch=ppc64le&distro=sles-12&sp=3 suse kgraft-patch-4_4_180-94_150-default < 1-4.3.1 sles-12 ppc64le
Affected pkg:rpm/suse/kernel-syms?arch=x86_64&distro=sles-12&sp=3 suse kernel-syms < 4.4.180-94.150.1 sles-12 x86_64
Affected pkg:rpm/suse/kernel-syms?arch=s390x&distro=sles-12&sp=3 suse kernel-syms < 4.4.180-94.150.1 sles-12 s390x
Affected pkg:rpm/suse/kernel-syms?arch=ppc64le&distro=sles-12&sp=3 suse kernel-syms < 4.4.180-94.150.1 sles-12 ppc64le
Affected pkg:rpm/suse/kernel-syms?arch=aarch64&distro=sles-12&sp=3 suse kernel-syms < 4.4.180-94.150.1 sles-12 aarch64
Affected pkg:rpm/suse/kernel-source?arch=noarch&distro=sles-12&sp=3 suse kernel-source < 4.4.180-94.150.1 sles-12 noarch
Affected pkg:rpm/suse/kernel-macros?arch=noarch&distro=sles-12&sp=3 suse kernel-macros < 4.4.180-94.150.1 sles-12 noarch
Affected pkg:rpm/suse/kernel-devel?arch=noarch&distro=sles-12&sp=3 suse kernel-devel < 4.4.180-94.150.1 sles-12 noarch
Affected pkg:rpm/suse/kernel-default?arch=x86_64&distro=sles-12&sp=3 suse kernel-default < 4.4.180-94.150.1 sles-12 x86_64
Affected pkg:rpm/suse/kernel-default?arch=s390x&distro=sles-12&sp=3 suse kernel-default < 4.4.180-94.150.1 sles-12 s390x
Affected pkg:rpm/suse/kernel-default?arch=ppc64le&distro=sles-12&sp=3 suse kernel-default < 4.4.180-94.150.1 sles-12 ppc64le
Affected pkg:rpm/suse/kernel-default?arch=aarch64&distro=sles-12&sp=3 suse kernel-default < 4.4.180-94.150.1 sles-12 aarch64
Affected pkg:rpm/suse/kernel-default-man?arch=s390x&distro=sles-12&sp=3 suse kernel-default-man < 4.4.180-94.150.1 sles-12 s390x
Affected pkg:rpm/suse/kernel-default-kgraft?arch=x86_64&distro=sles-12&sp=3 suse kernel-default-kgraft < 4.4.180-94.150.1 sles-12 x86_64
Affected pkg:rpm/suse/kernel-default-kgraft?arch=ppc64le&distro=sles-12&sp=3 suse kernel-default-kgraft < 4.4.180-94.150.1 sles-12 ppc64le
Affected pkg:rpm/suse/kernel-default-devel?arch=x86_64&distro=sles-12&sp=3 suse kernel-default-devel < 4.4.180-94.150.1 sles-12 x86_64
Affected pkg:rpm/suse/kernel-default-devel?arch=s390x&distro=sles-12&sp=3 suse kernel-default-devel < 4.4.180-94.150.1 sles-12 s390x
Affected pkg:rpm/suse/kernel-default-devel?arch=ppc64le&distro=sles-12&sp=3 suse kernel-default-devel < 4.4.180-94.150.1 sles-12 ppc64le
Affected pkg:rpm/suse/kernel-default-devel?arch=aarch64&distro=sles-12&sp=3 suse kernel-default-devel < 4.4.180-94.150.1 sles-12 aarch64
Affected pkg:rpm/suse/kernel-default-base?arch=x86_64&distro=sles-12&sp=3 suse kernel-default-base < 4.4.180-94.150.1 sles-12 x86_64
Affected pkg:rpm/suse/kernel-default-base?arch=s390x&distro=sles-12&sp=3 suse kernel-default-base < 4.4.180-94.150.1 sles-12 s390x
Affected pkg:rpm/suse/kernel-default-base?arch=ppc64le&distro=sles-12&sp=3 suse kernel-default-base < 4.4.180-94.150.1 sles-12 ppc64le
Affected pkg:rpm/suse/kernel-default-base?arch=aarch64&distro=sles-12&sp=3 suse kernel-default-base < 4.4.180-94.150.1 sles-12 aarch64
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date