| Revision Date: | 2021-04-21 | Version: | 1 |
| Title: | Security update for the Linux Kernel (Important) |
| Description: |
The SUSE Linux Enterprise 15 SP2 Azure kernel was updated to receive various security and bugfixes.
The following security bugs were fixed:
- CVE-2020-25670, CVE-2020-25671, CVE-2020-25672, CVE-2020-25673: Fixed multiple bugs in NFC subsytem (bsc#1178181). - CVE-2020-36311: Fixed a denial of service (soft lockup) by triggering destruction of a large SEV VM (bsc#1184511). - CVE-2021-29154: Fixed incorrect computation of branch displacements, allowing arbitrary code execution (bsc#1184391). - CVE-2021-30002: Fixed a memory leak for large arguments in video_usercopy (bsc#1184120). - CVE-2021-3483: Fixed a use-after-free in nosy.c (bsc#1184393). - CVE-2020-36310: Fixed infinite loop for certain nested page faults (bsc#1184512). - CVE-2020-36312: Fixed a memory leak upon a kmalloc failure (bsc#1184509 ). - CVE-2021-28950: Fixed an issue in fs/fuse/fuse_i.h due to a retry loop continually was finding the same bad inode (bsc#1184194).
The following non-security bugs were fixed:
- ALSA: aloop: Fix initialization of controls (git-fixes). - ALSA: hda/realtek: Fix speaker amp setup on Acer Aspire E1 (git-fixes). - appletalk: Fix skb allocation size in loopback case (git-fixes). - ASoC: cygnus: fix for_each_child.cocci warnings (git-fixes). - ASoC: fsl_esai: Fix TDM slot setup for I2S mode (git-fixes). - ASoC: intel: atom: Remove 44100 sample-rate from the media and deep-buffer DAI descriptions (git-fixes). - ASoC: intel: atom: Stop advertising non working S24LE support (git-fixes). - ASoC: max98373: Added 30ms turn on/off time delay (git-fixes). - ASoC: sunxi: sun4i-codec: fill ASoC card owner (git-fixes). - ASoC: wm8960: Fix wrong bclk and lrclk with pll enabled for some chips (git-fixes). - ath10k: hold RCU lock when calling ieee80211_find_sta_by_ifaddr() (git-fixes). - atl1c: fix error return code in atl1c_probe() (git-fixes). - atl1e: fix error return code in atl1e_probe() (git-fixes). - batman-adv: initialize 'struct batadv_tvlv_tt_vlan_data'->reserved field (git-fixes). - bpf: Remove MTU check in __bpf_skb_max_len (bsc#1155518). - brcmfmac: clear EAP/association status bits on linkdown events (git-fixes). - bus: ti-sysc: Fix warning on unbind if reset is not deasserted (git-fixes). - cifs: change noisy error message to FYI (bsc#1181507). - cifs_debug: use %pd instead of messing with ->d_name (bsc#1181507). - cifs: do not send close in compound create+close requests (bsc#1181507). - cifs: New optype for session operations (bsc#1181507). - cifs: print MIDs in decimal notation (bsc#1181507). - cifs: return proper error code in statfs(2) (bsc#1181507). - cifs: Tracepoints and logs for tracing credit changes (bsc#1181507). - clk: fix invalid usage of list cursor in register (git-fixes). - clk: fix invalid usage of list cursor in unregister (git-fixes). - clk: socfpga: fix iomem pointer cast on 64-bit (git-fixes). - drivers: video: fbcon: fix NULL dereference in fbcon_cursor() (git-fixes). - drm/amdgpu: check alignment on CPU page for bo map (git-fixes). - drm/amdgpu: fix offset calculation in amdgpu_vm_bo_clear_mappings() (git-fixes). - drm/i915: Fix invalid access to ACPI _DSM objects (bsc#1184074). - drm/msm/adreno: a5xx_power: Do not apply A540 lm_setup to other GPUs (git-fixes). - drm/msm: Ratelimit invalid-fence message (git-fixes). - drm/msm: Set drvdata to NULL when msm_drm_init() fails (git-fixes). - enetc: Fix reporting of h/w packet counters (git-fixes). - fuse: fix bad inode (bsc#1184211). - fuse: fix live lock in fuse_iget() (bsc#1184211). - i40e: Fix parameters in aq_get_phy_register() (jsc#SLE-8025). - i40e: Fix sparse error: 'vsi->netdev' could be null (jsc#SLE-8025). - ice: remove DCBNL_DEVRESET bit from PF state (jsc#SLE-7926). - kABI: powerpc/pmem: Include pmem prototypes (bsc#1113295 git-fixes). - libbpf: Fix INSTALL flag order (bsc#1155518). - locking/mutex: Fix non debug version of mutex_lock_io_nested() (git-fixes). - mac80211: choose first enabled channel for monitor (git-fixes). - mac80211: fix TXQ AC confusion (git-fixes). - mISDN: fix crash in fritzpci (git-fixes). - net: atheros: switch from 'pci_' to 'dma_' API (git-fixes). - net: b44: fix error return code in b44_init_one() (git-fixes). - net: ethernet: ti: cpsw: fix error return code in cpsw_probe() (git-fixes). - net: hns3: Remove the left over redundant check & assignment (bsc#1154353). - net: lantiq: Wait for the GPHY firmware to be ready (git-fixes). - net/mlx5: Fix PPLM register mapping (jsc#SLE-8464). - net: pasemi: fix error return code in pasemi_mac_open() (git-fixes). - net: phy: broadcom: Only advertise EEE for supported modes (git-fixes). - net: qualcomm: rmnet: Fix incorrect receive packet handling during cleanup (git-fixes). - net: sched: disable TCQ_F_NOLOCK for pfifo_fast (bsc#1183405) - net: wan/lmc: unregister device when no matching device is found (git-fixes). - platform/x86: intel-hid: Support Lenovo ThinkPad X1 Tablet Gen 2 (git-fixes). - platform/x86: thinkpad_acpi: Allow the FnLock LED to change state (git-fixes). - PM: runtime: Fix ordering in pm_runtime_get_suppliers() (git-fixes). - post.sh: Return an error when module update fails (bsc#1047233 bsc#1184388). - powerpc/64s: Fix instruction encoding for lis in ppc_function_entry() (bsc#1065729). - powerpc/pmem: Include pmem prototypes (bsc#1113295 git-fixes). - powerpc/pseries/ras: Remove unused variable 'status' (bsc#1065729). - powerpc/sstep: Check instruction validity against ISA version before emulation (bsc#1156395). - powerpc/sstep: Fix darn emulation (bsc#1156395). - powerpc/sstep: Fix incorrect return from analyze_instr() (bsc#1156395). - powerpc/sstep: Fix load-store and update emulation (bsc#1156395). - qlcnic: fix error return code in qlcnic_83xx_restart_hw() (git-fixes). - RAS/CEC: Correct ce_add_elem()'s returned values (bsc#1152489). - rpm/kernel-binary.spec.in: Fix dependency of kernel-*-devel package (bsc#1184514) - scsi: ibmvfc: Fix invalid state machine BUG_ON() (bsc#1184647 ltc#191231). - smb3: add dynamic trace point to trace when credits obtained (bsc#1181507). - smb3: fix crediting for compounding when only one request in flight (bsc#1181507). - soc/fsl: qbman: fix conflicting alignment attributes (git-fixes). - thermal/core: Add NULL pointer check before using cooling device stats (git-fixes). - USB: cdc-acm: downgrade message to debug (git-fixes). - USB: cdc-acm: untangle a circular dependency between callback and softint (git-fixes). - USBip: vhci_hcd fix shift out-of-bounds in vhci_hub_control() (git-fixes). - USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem (git-fixes). - x86: Introduce TS_COMPAT_RESTART to fix get_nr_restart_syscall() (bsc#1152489). - x86/ioapic: Ignore IRQ2 again (bsc#1152489). - x86/mem_encrypt: Correct physical address calculation in __set_clr_pte_enc() (bsc#1152489). - xen/events: fix setting irq affinity (bsc#1184583).
|
| Family: | unix | Class: | patch |
| Status: | | Reference(s): | 1047233
1065729
1113295
1152489
1154353
1155518
1156395
1178181
1181507
1183405
1184074
1184120
1184194
1184211
1184388
1184391
1184393
1184509
1184511
1184512
1184514
1184583
1184647
CVE-2017-6590
CVE-2017-7500
CVE-2020-25670
CVE-2020-25671
CVE-2020-25672
CVE-2020-25673
CVE-2020-36310
CVE-2020-36311
CVE-2020-36312
CVE-2021-28950
CVE-2021-29154
CVE-2021-30002
CVE-2021-3483
|
| Platform(s): | SUSE Linux Enterprise Module for Desktop Applications 15 SP2
SUSE Linux Enterprise Module for Development Tools 15 SP2
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP2
| Product(s): | |
| Definition Synopsis |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP2 is installed AND Package Information
libnma-devel-1.8.24-5 is installed
OR libnma0-1.8.24-5 is installed
OR nma-data-1.8.24-5 is installed
OR typelib-1_0-NMA-1_0-1.8.24-5 is installed
|
| Definition Synopsis |
| SUSE Linux Enterprise Module for Development Tools 15 SP2 is installed
AND rpm-build-4.14.1-20 is installed
|