SUSE-SU-2022:2803-1

SUSE-SU-2022:2803-1 · 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-2021-33655: Fixed out of bounds write with ioctl FBIOPUT_VSCREENINFO (bnc#1201635). - CVE-2022-2585: Fixed use-after-free in POSIX CPU timer (bnc#1202094). - CVE-2022-21505: Fixed kexec lockdown bypass with IMA policy (bsc#1201458). - CVE-2022-26373: Fixed CPU info leak via post-barrier RSB predictions (bsc#1201726). - CVE-2022-29581: Fixed improper update of Reference Count in net/sched that could cause root privilege escalation (bnc#1199665). The following non-security bugs were fixed: - ACPI: CPPC: Only probe for _CPC if CPPC v2 is acked (git-fixes). - ACPI: video: Fix acpi_video_handles_brightness_key_presses() (git-fixes). - ALSA: hda - Add fixup for Dell Latitidue E5430 (git-fixes). - ALSA: hda/conexant: Apply quirk for another HP ProDesk 600 G3 model (git-fixes). - ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptop (git-fixes). - ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc221 (git-fixes). - ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc671 (git-fixes). - ALSA: hda/realtek: Add quirk for Clevo L140PU (git-fixes). - ALSA: hda/realtek: Fix headset mic for Acer SF313-51 (git-fixes). - ALSA: hda/realtek: fix mute/micmute LEDs for HP machines (git-fixes). - ALSA: usb-audio: Add quirk for Fiero SC-01 (fw v1.0.0) (git-fixes). - ALSA: usb-audio: Add quirk for Fiero SC-01 (git-fixes). - ALSA: usb-audio: Add quirks for MacroSilicon MS2100/MS2106 devices (git-fixes). - ALSA: usb-audio: Workarounds for Behringer UMC 204/404 HD (git-fixes). - ARM: 9209/1: Spectre-BHB: avoid pr_info() every time a CPU comes out of idle (git-fixes). - ARM: 9210/1: Mark the FDT_FIXED sections as shareable (git-fixes). - ARM: 9213/1: Print message about disabled Spectre workarounds only once (git-fixes). - ARM: 9214/1: alignment: advance IT state after emulating Thumb instruction (git-fixes). - ARM: dts: at91: sama5d2: Fix typo in i2s1 node (git-fixes). - ARM: dts: imx6qdl-ts7970: Fix ngpio typo and count (git-fixes). - ARM: dts: stm32: use the correct clock source for CEC on stm32mp151 (git-fixes). - ARM: dts: sunxi: Fix SPI NOR campatible on Orange Pi Zero (git-fixes). - ASoC: Intel: Skylake: Correct the handling of fmt_config flexible array (git-fixes). - ASoC: Intel: Skylake: Correct the ssp rate discovery in skl_get_ssp_clks() (git-fixes). - ASoC: Intel: bytcr_wm5102: Fix GPIO related probe-ordering problem (git-fixes). - ASoC: Intel: sof_sdw: handle errors on card registration (git-fixes). - ASoC: Realtek/Maxim SoundWire codecs: disable pm_runtime on remove (git-fixes). - ASoC: Remove unused hw_write_t type (git-fixes). - ASoC: SOF: Intel: hda-loader: Clarify the cl_dsp_init() flow (git-fixes). - ASoC: codecs: rt700/rt711/rt711-sdca: initialize workqueues in probe (git-fixes). - ASoC: codecs: rt700/rt711/rt711-sdca: resume bus/codec in .set_jack_detect (git-fixes). - ASoC: cs47l15: Fix event generation for low power mux control (git-fixes). - ASoC: dapm: Initialise kcontrol data for mux/demux controls (git-fixes). - ASoC: madera: Fix event generation for OUT1 demux (git-fixes). - ASoC: madera: Fix event generation for rate controls (git-fixes). - ASoC: ops: Fix off by one in range control validation (git-fixes). - ASoC: rt5682: Avoid the unexpected IRQ event during going to suspend (git-fixes). - ASoC: rt5682: Fix deadlock on resume (git-fixes). - ASoC: rt5682: Re-detect the combo jack after resuming (git-fixes). - ASoC: rt5682: fix an incorrect NULL check on list iterator (git-fixes). - ASoC: rt5682: move clk related code to rt5682_i2c_probe (git-fixes). - ASoC: rt7*-sdw: harden jack_detect_handler (git-fixes). - ASoC: rt711-sdca-sdw: fix calibrate mutex initialization (git-fixes). - ASoC: rt711-sdca: Add endianness flag in snd_soc_component_driver (git-fixes). - ASoC: rt711-sdca: fix kernel NULL pointer dereference when IO error (git-fixes). - ASoC: rt711: Add endianness flag in snd_soc_component_driver (git-fixes). - ASoC: rt711: fix calibrate mutex initialization (git-fixes). - ASoC: sgtl5000: Fix noise on shutdown/remove (git-fixes). - ASoC: tas2764: Add post reset delays (git-fixes). - ASoC: tas2764: Correct playback volume range (git-fixes). - ASoC: tas2764: Fix amp gain register offset & default (git-fixes). - ASoC: tas2764: Fix and extend FSYNC polarity handling (git-fixes). - ASoC: wcd938x: Fix event generation for some controls (git-fixes). - ASoC: wm5110: Fix DRE control (git-fixes). - Bluetooth: btusb: Add the new support IDs for WCN6855 (git-fixxes). - Input: cpcap-pwrbutton - handle errors from platform_get_irq() (git-fixes). - Input: i8042 - Apply probe defer to more ASUS ZenBook models (bsc#1190256). - NFC: nxp-nci: do not print header length mismatch on i2c error (git-fixes). - VMCI: Add support for ARM64 (bsc#1199291, jsc#SLE-24635). - VMCI: Check exclusive_vectors when freeing interrupt 1 (bsc#1199291, jsc#SLE-24635). - VMCI: Fix some error handling paths in vmci_guest_probe_device() (bsc#1199291, jsc#SLE-24635). - VMCI: Release notification_bitmap in error path (bsc#1199291, jsc#SLE-24635). - VMCI: dma dg: add MMIO access to registers (bsc#1199291, jsc#SLE-24635). - VMCI: dma dg: add support for DMA datagrams receive (bsc#1199291, jsc#SLE-24635). - VMCI: dma dg: add support for DMA datagrams sends (bsc#1199291, jsc#SLE-24635). - VMCI: dma dg: allocate send and receive buffers for DMA datagrams (bsc#1199291, jsc#SLE-24635). - VMCI: dma dg: detect DMA datagram capability (bsc#1199291, jsc#SLE-24635). - VMCI: dma dg: register dummy IRQ handlers for DMA datagrams (bsc#1199291, jsc#SLE-24635). - VMCI: dma dg: set OS page size (bsc#1199291, jsc#SLE-24635). - VMCI: dma dg: whitespace formatting change for vmci register defines (bsc#1199291, jsc#SLE-24635). - arm64: Add HWCAP for self-synchronising virtual counter (git-fixes) - arm64: Add cavium_erratum_23154_cpus missing sentinel (jsc#SLE-24682). - arm64: cpufeature: add HWCAP for FEAT_AFP (git-fixes) - arm64: dts: broadcom: bcm4908: Fix cpu node for smp boot (git-fixes). - arm64: dts: broadcom: bcm4908: Fix timer node for BCM4906 SoC (git-fixes) - arm64: dts: broadcom: bcm4908: Fix timer node for BCM4906 SoC (git-fixes). - arm64: dts: rockchip: Assign RK3399 VDU clock rate (git-fixes). - arm64: mm: Do not invalidate FROM_DEVICE buffers at start of DMA transfer (git-fixes) - batman-adv: Use netif_rx() (git-fixes). - bcmgenet: add WOL IRQ check (git-fixes). - be2net: Fix buffer overflow in be_get_module_eeprom (bsc#1201323). - blk-mq: add one API for waiting until quiesce is done (bsc#1201651). - blk-mq: fix kabi support concurrent queue quiesce unquiesce (bsc#1201651). - blk-mq: support concurrent queue quiesce/unquiesce (bsc#1201651). - can: bcm: use call_rcu() instead of costly synchronize_rcu() (git-fixes). - can: grcan: grcan_probe(): remove extra of_node_get() (git-fixes). - can: gs_usb: gs_usb_open/close(): fix memory leak (git-fixes). - can: m_can: m_can_chip_config(): actually enable internal timestamping (git-fixes). - can: mcp251xfd: mcp251xfd_regmap_crc_read(): improve workaround handling for mcp2517fd (git-fixes). - can: mcp251xfd: mcp251xfd_regmap_crc_read(): update workaround broken CRC on TBC register (git-fixes). - ceph: fix up non-directory creation in SGID directories (bsc#1201595). - cpufreq: mediatek: Unregister platform device on exit (git-fixes). - cpufreq: mediatek: Use module_init and add module_exit (git-fixes). - cpufreq: pmac32-cpufreq: Fix refcount leak bug (git-fixes). - cpuidle: PSCI: Move the `has_lpi` check to the beginning of the (git-fixes) - crypto: hisilicon/qm - modify the uacce mode check (bsc#1201391). - crypto: octeontx2 - Avoid stack variable overflow (jsc#SLE-24682). - crypto: octeontx2 - CN10K CPT to RNM workaround (jsc#SLE-24682). - crypto: octeontx2 - Use swap() instead of swap_engines() (jsc#SLE-24682). - crypto: octeontx2 - add apis for custom engine groups

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2022-08-12T14:29:38Z

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2026-02-04T02:55:12.005879Z

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