SUSE-SU-2023:2782-1

SUSE-SU-2023:2782-1 · Security update for the Linux 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-2023-35828: Fixed a use-after-free flaw inside renesas_usb3_remove in drivers/usb/gadget/udc/renesas_usb3.c (bsc#1212513). - CVE-2023-35823: Fixed a use-after-free in saa7134_finidev in drivers/media/pci/saa7134/saa7134-core.c (bsc#1212494). - CVE-2023-35788: Fixed an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets in fl_set_geneve_opt in net/sched/cls_flower.c (bsc#1212504). - CVE-2023-33288: Fixed a use-after-free in bq24190_remove in drivers/power/supply/bq24190_charger.c (bsc#1211590). - CVE-2023-32233: Fixed a use-after-free in Netfilter nf_tables when processing batch requests (bsc#1211043). - CVE-2023-3161: Fixed shift-out-of-bounds in fbcon_set_font() (bsc#1212154). - CVE-2023-31436: Fixed an out-of-bounds write in qfq_change_class() because lmax can exceed QFQ_MIN_LMAX (bsc#1210940). - CVE-2023-3141: Fixed a use-after-free flaw in r592_remove in drivers/memstick/host/r592.c, that allowed local attackers to crash the system at device disconnect (bsc#1212129). - CVE-2023-31084: Fixed a blocking issue in drivers/media/dvb-core/dvb_frontend.c (bsc#1210783). - CVE-2023-30456: Fixed an issue in arch/x86/kvm/vmx/nested.c with nVMX on x86_64 lacks consistency checks for CR0 and CR4 (bsc#1210294). - CVE-2023-3006: Fixed a known cache speculation vulnerability, known as Branch History Injection (BHI) or Spectre-BHB, for the new hw AmpereOne (bsc#1211855). - CVE-2023-28410: Fixed improper restriction of operations within the bounds of a memory buffer in some Intel(R) i915 Graphics drivers that may have allowed an authenticated user to potentially enable escalation of privilege via local access (bsc#1211263). - CVE-2023-2513: Fixed a use-after-free vulnerability in the ext4 filesystem (bsc#1211105). - CVE-2023-2483: Fixed a use after free bug in emac_remove due caused by a race condition (bsc#1211037). - CVE-2023-2269: Fixed a denial-of-service problem due to a possible recursive locking scenario, resulting in a deadlock in table_clear in drivers/md/dm-ioctl.c (bsc#1210806). - CVE-2023-2162: Fixed an use-after-free flaw in iscsi_sw_tcp_session_create (bsc#1210647). - CVE-2023-2156: Fixed a flaw in the networking subsystem within the handling of the RPL protocol (bsc#1211131). - CVE-2023-2124: Fixed an out-of-bound access in the XFS subsystem that could have lead to denial-of-service or potentially privilege escalation (bsc#1210498). - CVE-2023-21102: Fixed possible bypass of shadow stack protection in __efi_rt_asm_wrapper of efi-rt-wrapper.S (bsc#1212155). - CVE-2023-2002: Fixed a flaw that allowed an attacker to unauthorized execution of management commands, compromising the confidentiality, integrity, and availability of Bluetooth communication (bsc#1210533). - CVE-2023-1382: Fixed denial of service in tipc_conn_close (bsc#1209288). - CVE-2023-1380: Fixed a slab-out-of-bound read problem in brcmf_get_assoc_ies() (bsc#1209287). - CVE-2023-1249: Fixed a use-after-free flaw inside the core dump subsystem, that could have been used to crash the system (bsc#1209039). - CVE-2023-1079: Fixed a use-after-free problem that could have been triggered in asus_kbd_backlight_set when plugging/disconnecting a malicious USB device (bsc#1208604). - CVE-2023-1077: Fixed a type confusion in pick_next_rt_entity(), that could cause memory corruption (bsc#1208600). - CVE-2022-45919: Fixed a use-after-free in dvb_ca_en50221.c that could occur if there is a disconnect after an open, because of the lack of a wait_event (bsc#1205803). - CVE-2022-45887: Fixed a memory leak in ttusb_dec.c caused by the lack of a dvb_frontend_detach call (bsc#1205762). - CVE-2022-45886: Fixed a .disconnect versus dvb_device_open race condition in dvb_net.c that lead to a use-after-free (bsc#1205760). - CVE-2022-45885: Fixed a race condition in dvb_frontend.c that could cause a use-after-free when a device is disconnected (bsc#1205758). - CVE-2022-45884: Fixed a use-after-free in dvbdev.c, related to dvb_register_device dynamically allocating fops (bsc#1205756). - CVE-2022-4269: Fixed a flaw was found inside the Traffic Control (TC) subsystem (bsc#1206024). The following non-security bugs were fixed: - 3c589_cs: Fix an error handling path in tc589_probe() (git-fixes). - ACPI: EC: Fix oops when removing custom query handlers (git-fixes). - ACPI: bus: Ensure that notify handlers are not running after removal (git-fixes). - ACPI: processor: Fix evaluating _PDC method when running as Xen dom0 (git-fixes). - ACPI: sleep: Avoid breaking S3 wakeup due to might_sleep() (git-fixes). - ACPI: tables: Add support for NBFT (bsc#1195921). - ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects (git-fixes). - ACPICA: Avoid undefined behavior: applying zero offset to null pointer (git-fixes). - ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init` (git-fixes). - ALSA: cs46xx: mark snd_cs46xx_download_image as static (git-fixes). - ALSA: firewire-digi00x: prevent potential use after free (git-fixes). - ALSA: hda/ca0132: add quirk for EVGA X299 DARK (git-fixes). - ALSA: hda/realtek: Add Lenovo P3 Tower platform (git-fixes). - ALSA: hda/realtek: Add a quirk for Compaq N14JP6 (git-fixes). - ALSA: hda/realtek: Add a quirk for HP EliteDesk 805 (git-fixes). - ALSA: hda/realtek: Add a quirk for HP Slim Desktop S01 (git-fixes). - ALSA: hda/realtek: Add quirk for 2nd ASUS GU603 (git-fixes). - ALSA: hda/realtek: Add quirk for ASUS UM3402YAR using CS35L41 (git-fixes). - ALSA: hda/realtek: Add quirk for Clevo L140AU (git-fixes). - ALSA: hda/realtek: Add quirk for Clevo NS50AU (git-fixes). - ALSA: hda/realtek: Add quirk for HP EliteBook G10 laptops (git-fixes). - ALSA: hda/realtek: Add quirk for ThinkPad P1 Gen 6 (git-fixes). - ALSA: hda/realtek: Add quirks for Asus ROG 2024 laptops using CS35L41 (git-fixes). - ALSA: hda/realtek: Apply HP B&O top speaker profile to Pavilion 15 (git-fixes). - ALSA: hda/realtek: Enable 4 amplifiers instead of 2 on a HP platform (git-fixes). - ALSA: hda/realtek: Enable headset onLenovo M70/M90 (git-fixes). - ALSA: hda/realtek: Fix mute and micmute LEDs for an HP laptop (git-fixes). - ALSA: hda/realtek: Fix mute and micmute LEDs for yet another HP laptop (git-fixes). - ALSA: hda/realtek: support HP Pavilion Aero 13-be0xxx Mute LED (git-fixes). - ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table (git-fixes). - ALSA: hda: Fix Oops by 9.1 surround channel names (git-fixes). - ALSA: hda: Fix unhandled register update during auto-suspend period (git-fixes). - ALSA: hda: Glenfly: add HD Audio PCI IDs and HDMI Codec Vendor IDs (git-fixes). - ALSA: oss: avoid missing-prototype warnings (git-fixes). - ALSA: usb-audio: Add a sample rate workaround for Line6 Pod Go (git-fixes). - ALSA: usb-audio: Add quirk flag for HEM devices to enable native DSD playback (git-fixes). - ALSA: usb-audio: Add quirk for Pioneer DDJ-800 (git-fixes). - ALSA: usb-audio: Fix broken resume due to UAC3 power state (git-fixes). - ARM64: dts: Add DTS files for bcmbca SoC BCM6858 (git-fixes). - ARM: 9295/1: unwind:fix unwind abort for uleb128 case (git-fixes) - ARM: 9296/1: HP Jornada 7XX: fix kernel-doc warnings (git-fixes). - ARM: cpu: Switch to arch_cpu_finalize_init() (bsc#1212448). - ARM: dts: qcom: ipq8064: Fix the PCI I/O port range (git-fixes). - ARM: dts: qcom: ipq8064: reduce pci IO size to 64K (git-fixes). - ARM: dts: vexpress: add missing cache properties (git-fixes). - ASOC: Intel: sof_sdw: add quirk for Intel 'Rooks County' NUC M15 (git-fixes). - ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg (git-fixes). - ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750 (git-fixes). - ASoC: codecs: wsa881x: do not set can_multi_write flag (git-fixes). - ASoC: dwc: limit the number of overrun messages (git-fixes). - ASoC: dwc: mo

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2023-07-04T15:34:45Z

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2026-02-04T02:56:52.584337Z

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