SUSE-SU-2022:4585-1

SUSE-SU-2022:4585-1 · Security update for the Linux Kernel

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The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-4378: Fixed stack overflow in __do_proc_dointvec (bsc#1206207). - CVE-2022-42328: Guests could trigger denial of service via the netback driver (bsc#1206114). - CVE-2022-42329: Guests could trigger denial of service via the netback driver (bsc#1206113). - CVE-2022-3643: Guests could trigger NIC interface reset/abort/crash via netback driver (bsc#1206113). - CVE-2022-3635: Fixed a use-after-free in the tst_timer() of the file drivers/atm/idt77252.c (bsc#1204631). - CVE-2022-41850: Fixed a race condition in roccat_report_event() in drivers/hid/hid-roccat.c (bsc#1203960). - CVE-2022-45934: Fixed a integer wraparound via L2CAP_CONF_REQ packets in l2cap_config_req in net/bluetooth/l2cap_core.c (bsc#1205796). - CVE-2022-3567: Fixed a to race condition in inet6_stream_ops()/inet6_dgram_ops() (bsc#1204414). - CVE-2022-41858: Fixed a denial of service in sl_tx_timeout() in drivers/net/slip (bsc#1205671). - CVE-2022-43945: Fixed a buffer overflow in the NFSD implementation (bsc#1205128). - CVE-2022-4095: Fixed a use-after-free in rtl8712 driver (bsc#1205514). - CVE-2022-3903: Fixed a denial of service with the Infrared Transceiver USB driver (bsc#1205220). - CVE-2022-45869: Fixed a race condition in the x86 KVM subsystem which could cause a denial of service (bsc#1205882). - CVE-2022-45888: Fixed a use-after-free during physical removal of a USB devices when using drivers/char/xillybus/xillyusb.c (bsc#1205764). - CVE-2022-4139: Fixed an issue with the i915 driver that allowed the GPU to access any physical memory (bsc#1205700). - CVE-2022-4129: Fixed a denial of service with the Layer 2 Tunneling Protocol (L2TP). A missing lock when clearing sk_user_data can lead to a race condition and NULL pointer dereference. (bsc#1205711) - CVE-2022-42896: Fixed a use-after-free vulnerability in the net/bluetooth/l2cap_core.c's l2cap_connect() and l2cap_le_connect_req() which may have allowed code execution and leaking kernel memory (respectively) remotely via Bluetooth (bsc#1205709). - CVE-2022-42895: Fixed an information leak in the net/bluetooth/l2cap_core.c's l2cap_parse_conf_req() which can be used to leak kernel pointers remotely (bsc#1205705). - CVE-2022-3566: Fixed a race condition in the functions tcp_getsockopt/tcp_setsockopt. The manipulation leads to a race condition (bsc#1204405). - CVE-2022-2602: Fixed a local privilege escalation vulnerability involving Unix socket Garbage Collection and io_uring (bsc#1204228). - CVE-2022-3176: Fixed a use-after-free in io_uring related to signalfd_poll() and binder_poll() (bsc#1203391). - CVE-2022-3707: Fixed a double free in the Intel GVT-g graphics driver (bsc#1204780). The following non-security bugs were fixed: - ACPI: APEI: Fix integer overflow in ghes_estatus_pool_init() (git-fixes). - ACPI: HMAT: Fix initiator registration for single-initiator systems (git-fixes). - ACPI: HMAT: remove unnecessary variable initialization (git-fixes). - ACPI: scan: Add LATT2021 to acpi_ignore_dep_ids[] (git-fixes). - ACPI: x86: Add another system to quirk list for forcing StorageD3Enable (git-fixes). - ALSA: dice: fix regression for Lexicon I-ONIX FW810S (git-fixes). - ALSA: hda/ca0132: add quirk for EVGA Z390 DARK (git-fixes). - ALSA: hda/hdmi - enable runtime pm for more AMD display audio (git-fixes). - ALSA: hda/realtek: Add Positivo C6300 model quirk (git-fixes). - ALSA: hda/realtek: Add quirk for ASUS Zenbook using CS35L41 (git-fixes). - ALSA: hda/realtek: Fix the speaker output on Samsung Galaxy Book Pro 360 (bsc#1205100). - ALSA: hda/realtek: fix speakers for Samsung Galaxy Book Pro (bsc#1205100). - ALSA: hda: fix potential memleak in 'add_widget_node' (git-fixes). - ALSA: usb-audio: Add DSD support for Accuphase DAC-60 (git-fixes). - ALSA: usb-audio: Add quirk entry for M-Audio Micro (git-fixes). - ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open() (git-fixes). - ALSA: usb-audio: Remove redundant workaround for Roland quirk (bsc#1205111). - ALSA: usb-audio: Yet more regression for for the delayed card registration (bsc#1205111). - ALSA: usb-audio: add quirk to fix Hamedal C20 disconnect issue (git-fixes). - ARM: at91: rm9200: fix usb device clock id (git-fixes). - ARM: dts: am335x-pcm-953: Define fixed regulators in root node (git-fixes). - ARM: dts: at91: sam9g20ek: enable udc vbus gpio pinctrl (git-fixes). - ARM: dts: imx6q-prti6q: Fix ref/tcxo-clock-frequency properties (git-fixes). - ARM: dts: imx6qdl-gw59{10,13}: fix user pushbutton GPIO offset (git-fixes). - ARM: dts: imx7: Fix NAND controller size-cells (git-fixes). - ARM: mxs: fix memory leak in mxs_machine_init() (git-fixes). - ASoC: Intel: bytcht_es8316: Add quirk for the Nanote UMPC-01 (git-fixes). - ASoC: Intel: sof_sdw: add quirk variant for LAPBC710 NUC15 (git-fixes). - ASoC: codecs: jz4725b: Fix spelling mistake 'Sourc' -> 'Source', 'Routee' -> 'Route' (git-fixes). - ASoC: codecs: jz4725b: add missed Line In power control bit (git-fixes). - ASoC: codecs: jz4725b: fix capture selector naming (git-fixes). - ASoC: codecs: jz4725b: fix reported volume for Master ctl (git-fixes). - ASoC: codecs: jz4725b: use right control for Capture Volume (git-fixes). - ASoC: core: Fix use-after-free in snd_soc_exit() (git-fixes). - ASoC: fsl_asrc fsl_esai fsl_sai: allow CONFIG_PM=N (git-fixes). - ASoC: fsl_sai: use local device pointer (git-fixes). - ASoC: max98373: Add checks for devm_kcalloc (git-fixes). - ASoC: mt6660: Keep the pm_runtime enables before component stuff in mt6660_i2c_probe (git-fixes). - ASoC: ops: Fix bounds check for _sx controls (git-fixes). - ASoC: rt1019: Fix the TDM settings (git-fixes). - ASoC: sgtl5000: Reset the CHIP_CLK_CTRL reg on remove (git-fixes). - ASoC: soc-pcm: Do not zero TDM masks in __soc_pcm_open() (git-fixes). - ASoC: soc-utils: Remove __exit for snd_soc_util_exit() (git-fixes). - ASoC: stm32: dfsdm: manage cb buffers cleanup (git-fixes). - ASoC: tas2764: Fix set_tdm_slot in case of single slot (git-fixes). - ASoC: tas2770: Fix set_tdm_slot in case of single slot (git-fixes). - ASoC: wm8962: Add an event handler for TEMP_HP and TEMP_SPK (git-fixes). - Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn() (git-fixes). - Bluetooth: Fix not cleanup led when bt_init fails (git-fixes). - Bluetooth: L2CAP: Fix accepting connection request for invalid SPSM (git-fixes). - Bluetooth: L2CAP: Fix attempting to access uninitialized memory (git-fixes). - Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm (git-fixes). - Decrease the number of SMB3 smbdirect client SGEs (bsc#1193629). - Drivers: hv: Always reserve framebuffer region for Gen1 VMs (git-fixes). - Drivers: hv: Fix syntax errors in comments (git-fixes). - Drivers: hv: Never allocate anything besides framebuffer from framebuffer memory region (git-fixes). - Drivers: hv: fix repeated words in comments (git-fixes). - Drivers: hv: remove duplicate word in a comment (git-fixes). - Drivers: hv: vmbus: Accept hv_sock offers in isolated guests (git-fixes). - Drivers: hv: vmbus: Add VMbus IMC device to unsupported list (git-fixes). - Drivers: hv: vmbus: Do not wait for the ACPI device upon initialization (git-fixes). - Drivers: hv: vmbus: Fix kernel-doc (git-fixes). - Drivers: hv: vmbus: Optimize vmbus_on_event (git-fixes). - Drivers: hv: vmbus: Release cpu lock in error case (git-fixes). - Drivers: hv: vmbus: Use PCI_VENDOR_ID_MICROSOFT for better discoverability (git-fixes). - Drivers: hv: vmbus: fix double free in the error path of vmbus_add_channel_work() (git-fixes). - Drivers: hv: vmbus: fix possible memory leak in vmbus_device_register() (git-fixes). - Drivers: hv: vmbus: fix typo in comment (git-fixes). - Fix formatting of client smbdirect RDMA logging (bsc#1193629). - HID: core: fix shift-out-of-bounds in hid_report_raw_event (git-fixes). - HID: hid-lg4ff: Add check for empty lbuf (git-fixes). - HID: hyperv: fix possible m

Есть исправление

Опубликовано

2022-12-20T11:52:38Z

Обновлено

2026-02-04T02:36:37.633581Z

Стек: system

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