SUSE-SU-2023:0488-1

SUSE-SU-2023:0488-1 · Security update for the Linux-RT Kernel

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The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-36280: Fixed an out-of-bounds memory access vulnerability that was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_kms.c (bnc#1203332). - CVE-2023-0045: Fixed flush IBP in ib_prctl_set() (bsc#1207773). - CVE-2023-0590: Fixed race condition in qdisc_graft() (bsc#1207795). - CVE-2023-0122: Fixed a NULL pointer dereference vulnerability in nvmet_setup_auth(), that allowed an attacker to perform a Pre-Auth Denial of Service (DoS) attack on a remote machine (bnc#1207050). - CVE-2023-23455: Fixed a denial of service inside atm_tc_enqueue in net/sched/sch_atm.c because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results) (bsc#1207125). - CVE-2023-23454: Fixed denial or service in cbq_classify in net/sched/sch_cbq.c (bnc#1207036). - CVE-2020-24588: Fixed injection of arbitrary network packets against devices that support receiving non-SSP A-MSDU frames (which is mandatory as part of 802.11n) (bsc#1199701). - CVE-2023-0179: Fixed incorrect arithmetics when fetching VLAN header bits (bsc#1207034). - CVE-2022-4382: Fixed a use-after-free flaw that was caused by a race condition among the superblock operations inside the gadgetfs code (bsc#1206258). - CVE-2023-0266: Fixed a use-after-free vulnerability inside the ALSA PCM package. SNDRV_CTL_IOCTL_ELEM_{READ|WRITE}32 was missing locks that could have been used in a use-after-free that could have resulted in a priviledge escalation to gain ring0 access from the system user (bsc#1207134). - CVE-2022-47929: Fixed NULL pointer dereference bug in the traffic control subsystem (bnc#1207237). The following non-security bugs were fixed: - ACPI: EC: Fix EC address space handler unregistration (bsc#1207149). - ACPI: EC: Fix ECDT probe ordering issues (bsc#1207149). - ACPI: PM: s2idle: Add support for upcoming AMD uPEP HID AMDI008 (bsc#1206224). - ACPI: PM: s2idle: Use LPS0 idle if ACPI_FADT_LOW_POWER_S0 is unset (bsc#1206224). - ACPI: PRM: Check whether EFI runtime is available (git-fixes). - ACPI: x86: s2idle: Add a quirk for ASUS ROG Zephyrus G14 (bsc#1206224). - ACPI: x86: s2idle: Add a quirk for ASUS TUF Gaming A17 FA707RE (bsc#1206224). - ACPI: x86: s2idle: Add a quirk for ASUSTeK COMPUTER INC. ROG Flow X13 (bsc#1206224). - ACPI: x86: s2idle: Add a quirk for Lenovo Slim 7 Pro 14ARH7 (bsc#1206224). - ACPI: x86: s2idle: Add another ID to s2idle_dmi_table (bsc#1206224). - ACPI: x86: s2idle: Add module parameter to prefer Microsoft GUID (bsc#1206224). - ACPI: x86: s2idle: Fix a NULL pointer dereference (bsc#1206224). - ACPI: x86: s2idle: Force AMD GUID/_REV 2 on HP Elitebook 865 (bsc#1206224). - ACPI: x86: s2idle: If a new AMD _HID is missing assume Rembrandt (bsc#1206224). - ACPI: x86: s2idle: Move _HID handling for AMD systems into structures (bsc#1206224). - ACPI: x86: s2idle: Stop using AMD specific codepath for Rembrandt+ (bsc#1206224). - ACPICA: Allow address_space_handler Install and _REG execution as 2 separate steps (bsc#1207149). - ACPICA: include/acpi/acpixf.h: Fix indentation (bsc#1207149). - ALSA: emux: Avoid potential array out-of-bound in snd_emux_xg_control() (git-fixes). - ALSA: hda/realtek: Add Acer Predator PH315-54 (git-fixes). - ALSA: hda/realtek: Add Positivo N14KP6-TG (git-fixes). - ALSA: hda/realtek: Add quirk for ASUS UM3402 using CS35L41 (git-fixes). - ALSA: hda/realtek: Enable mute/micmute LEDs on HP Elitebook, 645 G9 (git-fixes). - ALSA: hda/realtek: Fix the speaker output on Samsung Galaxy Book2 Pro 360 (git-fixes). - ALSA: hda/realtek: fix mute/micmute LEDs do not work for a HP platform (git-fixes). - ALSA: hda/realtek: fix mute/micmute LEDs, speaker do not work for a HP platform (git-fixes). - ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path() (git-fixes). - ALSA: pci: lx6464es: fix a debug loop (git-fixes). - ARM: dts: at91: sam9x60: fix the ddr clock for sam9x60 (git-fixes). - ARM: dts: imx6qdl-gw560x: Remove incorrect 'uart-has-rtscts' (git-fixes). - ARM: dts: imx6ul-pico-dwarf: Use 'clock-frequency' (git-fixes). - ARM: dts: imx7d-pico: Use 'clock-frequency' (git-fixes). - ARM: dts: imx: Fix pca9547 i2c-mux node name (git-fixes). - ARM: dts: vf610: Fix pca9548 i2c-mux node names (git-fixes). - ARM: imx: add missing of_node_put() (git-fixes). - ASoC: Intel: boards: fix spelling in comments (git-fixes). - ASoC: Intel: bytcht_es8316: Drop reference count of ACPI device after use (git-fixes). - ASoC: Intel: bytcht_es8316: move comment to the right place (git-fixes). - ASoC: Intel: bytcr_rt5651: Drop reference count of ACPI device after use (git-fixes). - ASoC: Intel: bytcr_wm5102: Drop reference count of ACPI device after use (git-fixes). - ASoC: fsl-asoc-card: Fix naming of AC'97 CODEC widgets (git-fixes). - ASoC: fsl_micfil: Correct the number of steps on SX controls (git-fixes). - ASoC: fsl_ssi: Rename AC'97 streams to avoid collisions with AC'97 CODEC (git-fixes). - ASoC: topology: Return -ENOMEM on memory allocation failure (git-fixes). - Bluetooth: Fix possible deadlock in rfcomm_sk_state_change (git-fixes). - Bluetooth: hci_qca: Fix driver shutdown on closed serdev (git-fixes). - Fix page corruption caused by racy check in __free_pages (bsc#1208149). - HID: betop: check shape of output reports (git-fixes). - HID: betop: check shape of output reports (git-fixes, bsc#1207186). - HID: check empty report_list in bigben_probe() (git-fixes). - HID: check empty report_list in hid_validate_values() (git-fixes). - HID: check empty report_list in hid_validate_values() (git-fixes, bsc#1206784). - HID: intel_ish-hid: Add check for ishtp_dma_tx_map (git-fixes). - HID: playstation: sanity check DualSense calibration data (git-fixes). - HID: revert CHERRY_MOUSE_000C quirk (git-fixes). - IB/IPoIB: Fix legacy IPoIB due to wrong number of queues (git-fixes) - IB/hfi1: Fix expected receive setup error exit issues (git-fixes) - IB/hfi1: Immediately remove invalid memory from hardware (git-fixes) - IB/hfi1: Reject a zero-length user expected buffer (git-fixes) - IB/hfi1: Remove user expected buffer invalidate race (git-fixes) - IB/hfi1: Reserve user expected TIDs (git-fixes) - IB/hfi1: Restore allocated resources on failed copyout (git-fixes) - IB/mad: Do not call to function that might sleep while in atomic context (git-fixes). - KVM: x86: Check for existing Hyper-V vCPU in kvm_hv_vcpu_init() (bsc#1206616). - Move upstreamed net patch into sorted section - PCI/PM: Define pci_restore_standard_config() only for CONFIG_PM_SLEEP (bsc#1207269). - PM: AVS: qcom-cpr: Fix an error handling path in cpr_probe() (git-fixes). - RDMA/core: Fix ib block iterator counter overflow (bsc#1207878). - RDMA/core: Fix ib block iterator counter overflow (git-fixes) - RDMA/irdma: Fix potential NULL-ptr-dereference (git-fixes) - RDMA/mlx5: Fix mlx5_ib_get_hw_stats when used for device (git-fixes) - RDMA/mlx5: Fix validation of max_rd_atomic caps for DC (git-fixes) - RDMA/rxe: Prevent faulty rkey generation (git-fixes) - RDMA/srp: Move large values to a new enum for gcc13 (git-fixes) - RDMA/usnic: use iommu_map_atomic() under spin_lock() (git-fixes) - Remove duplicate Git-commit tag in patch file - Revert 'ARM: dts: armada-38x: Fix compatible string for gpios' (git-fixes). - Revert 'ARM: dts: armada-39x: Fix compatible string for gpios' (git-fixes). - Revert 'Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode' (git-fixes). - Revert 'Revert 'block, bfq: honor already-setup queue merges'' (git-fixes). - Revert 'arm64: dts: meson-sm1-odroid-hc4: disable unused USB PHY0' (git-fixes). - Revert 'wifi: mac80211: fix memory leak in ieee80211_if_add()' (git-fixes). - SUNRPC: Do not dereference xprt->snd_task if it's a cookie (git-fixes). - SUNRPC: Use BIT() macro in rpc_show_xprt_state() (git-fixes). - USB: gadget: Fix use-after-free during usb config switch (git

Есть исправление

Опубликовано

2023-02-23T10:08:29Z

Обновлено

2026-02-04T04:27:27.196815Z

Стек: system

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