SUSE-SU-2023:0147-1

SUSE-SU-2023:0147-1 · 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-2022-3344: Fixed a flaw found in the KVM's AMD nested virtualization (SVM). A malicious L1 guest could purposely fail to intercept the shutdown of a cooperative nested guest (L2), possibly leading to a page fault and kernel panic in the host (L0). (bsc#1204652) - CVE-2022-4662: Fixed a recursive locking violation in usb-storage that can cause the kernel to deadlock. (bsc#1206664) - CVE-2022-3115: Fixed a null pointer dereference in malidp_crtc.c caused by a lack of checks of the return value of kzalloc. (bsc#1206393) - CVE-2022-47520: Fixed an out-of-bounds read when parsing a Robust Security Network (RSN) information element from a Netlink packet. (bsc#1206515) - CVE-2022-3112: Fixed a null pointer dereference caused by a missing check of the return value of kzalloc() in vdec_helpers.c:amvdec_set_canvases. (bsc#1206399) - CVE-2022-3564: Fixed a bug which could lead to use after free, it was found in the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. (bsc#1206073) - CVE-2022-4379: Fixed a use-after-free vulnerability in nfs4file.c:__nfs42_ssc_open. (bsc#1206209) - CVE-2022-3108: Fixed a bug in kfd_parse_subtype_iolink in drivers/gpu/drm/amd/amdkfd/kfd_crat.c where a lack of check of the return value of kmemdup() could lead to a NULL pointer dereference. (bsc#1206389) - CVE-2022-3104: Fixed a null pointer dereference caused by a missing check of the return value of kzalloc() in bugs.c:lkdtm_ARRAY_BOUNDS. (bsc#1206396) - CVE-2022-3113: Fixed a null pointer dereference caused by a missing check of the return value of devm_kzalloc. (bsc#1206390) - CVE-2022-3107: Fixed a null pointer dereference caused by a missing check of the return value of kvmalloc_array. (bsc#1206395) - CVE-2022-3111: Fixed a missing release of resource after effective lifetime bug caused by a missing free of the WM8350_IRQ_CHG_FAST_RDY in wm8350_init_charger. (bsc#1206394) - CVE-2022-3105: Fixed a null pointer dereference caused by a missing check of the return value of kmalloc_array. (bsc#1206398) - CVE-2022-3106: Fixed a null pointer dereference caused by a missing check of the return value of kmalloc. (bsc#1206397) The following non-security bugs were fixed: - acct: fix potential integer overflow in encode_comp_t() (git-fixes). - ACPI: resource: Skip IRQ override on Asus Vivobook K3402ZA/K3502ZA (git-fixes). - ACPICA: Fix error code path in acpi_ds_call_control_method() (git-fixes). - ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage() (git-fixes). - ALSA: asihpi: fix missing pci_disable_device() (git-fixes). - ALSA: control-led: use strscpy in set_led_id() (git-fixes). - ALSA: hda - Enable headset mic on another Dell laptop with ALC3254 (git-fixes). - ALSA: hda: cs35l41: Check runtime suspend capability at runtime_idle (git-fixes). - ALSA: hda: cs35l41: Do not return -EINVAL from system suspend/resume (git-fixes). - ALSA: hda/hdmi: Add a HP device 0x8715 to force connect list (git-fixes). - ALSA: hda/hdmi: Add HP Device 0x8711 to force connect list (git-fixes). - ALSA: hda/realtek - Turn on power early (git-fixes). - ALSA: hda/realtek: Add quirk for Lenovo TianYi510Pro-14IOB (git-fixes). - ALSA: hda/realtek: Apply dual codec fixup for Dell Latitude laptops (git-fixes). - ALSA: hda/realtek: Enable mute/micmute LEDs on HP Spectre x360 13-aw0xxx (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 for a HP ProBook (git-fixes). - ALSA: line6: correct midi status byte when receiving data from podxt (git-fixes). - ALSA: line6: fix stack overflow in line6_midi_transmit (git-fixes). - ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt (git-fixes). - ALSA: patch_realtek: Fix Dell Inspiron Plus 16 (git-fixes). - ALSA: pcm: fix undefined behavior in bit shift for SNDRV_PCM_RATE_KNOT (git-fixes). - ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF (git-fixes). - ALSA: pcm: Set missing stop_operating flag at undoing trigger start (git-fixes). - ALSA: seq: Fix function prototype mismatch in snd_seq_expand_var_event (git-fixes). - ALSA: seq: fix undefined behavior in bit shift for SNDRV_SEQ_FILTER_USE_EVENT (git-fixes). - ALSA: usb-audio: add the quirk for KT0206 device (git-fixes). - ALSA: usb-audio: Make sure to stop endpoints before closing EPs (git-fixes). - ALSA: usb-audio: Relax hw constraints for implicit fb sync (git-fixes). - amdgpu/pm: prevent array underflow in vega20_odn_edit_dpm_table() (git-fixes). - apparmor: fix a memleak in multi_transaction_new() (git-fixes). - apparmor: Fix abi check to include v8 abi (git-fixes). - apparmor: fix lockdep warning when removing a namespace (git-fixes). - apparmor: Fix memleak in alloc_ns() (git-fixes). - apparmor: Use pointer to struct aa_label for lbs_cred (git-fixes). - ARM: 9251/1: perf: Fix stacktraces for tracepoint events in THUMB2 kernels (git-fixes). - ARM: 9256/1: NWFPE: avoid compiler-generated __aeabi_uldivmod (git-fixes). - ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port (git-fixes). - ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port (git-fixes). - ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port (git-fixes). - ARM: dts: armada-38x: Fix compatible string for gpios (git-fixes). - ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port (git-fixes). - ARM: dts: armada-39x: Fix compatible string for gpios (git-fixes). - ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port (git-fixes). - ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port (git-fixes). - ARM: dts: nuvoton: Remove bogus unit addresses from fixed-partition nodes (git-fixes). - ARM: dts: qcom: apq8064: fix coresight compatible (git-fixes). - ARM: dts: rockchip: disable arm_global_timer on rk3066 and rk3188 (git-fixes). - ARM: dts: rockchip: fix ir-receiver node names (git-fixes). - ARM: dts: rockchip: fix node name for hym8563 rtc (git-fixes). - ARM: dts: rockchip: remove clock-frequency from rtc (git-fixes). - ARM: dts: rockchip: rk3188: fix lcdc1-rgb24 node name (git-fixes). - ARM: dts: spear600: Fix clcd interrupt (git-fixes). - ARM: dts: stm32: Drop stm32mp15xc.dtsi from Avenger96 (git-fixes). - ARM: dts: stm32: Fix AV96 WLAN regulator gpio property (git-fixes). - ARM: dts: turris-omnia: Add ethernet aliases (git-fixes). - ARM: dts: turris-omnia: Add switch port 6 node (git-fixes). - ARM: mmp: fix timer_read delay (git-fixes). - ARM: ux500: do not directly dereference __iomem (git-fixes). - arm64: Avoid repeated AA64MMFR1_EL1 register read on pagefault path (performance bsc#1203219). - arm64: dts: armada-3720-turris-mox: Add missing interrupt for RTC (git-fixes). - arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name (git-fixes). - arm64: dts: mediatek: pumpkin-common: Fix devicetree warnings (git-fixes). - arm64: dts: mt2712-evb: Fix usb vbus regulators unit names (git-fixes). - arm64: dts: mt2712-evb: Fix vproc fixed regulators unit names (git-fixes). - arm64: dts: mt2712e: Fix unit address for pinctrl node (git-fixes). - arm64: dts: mt2712e: Fix unit_address_vs_reg warning for oscillators (git-fixes). - arm64: dts: mt6779: Fix devicetree build warnings (git-fixes). - arm64: dts: mt7622: drop r_smpl property from mmc node (git-fixes). - arm64: dts: mt8183: drop drv-type from mmc-node (git-fixes). - arm64: dts: mt8183: Fix Mali GPU clock (git-fixes). - arm64: dts: qcom: ipq6018-cp01-c1: use BLSPI1 pins (git-fixes). - arm64: dts: qcom: msm8916: Drop MSS fallback compatible (git-fixes). - arm64: dts: qcom: msm8996: Add MSM8996 Pro support (git-fixes). - arm64: dts: qcom: msm8996: fix GPU OPP table (git-fixes). - arm64: dts: qcom: msm8996: fix supported-hw in cpufreq OPP tables (git-fixes). - arm64: dts: qcom: sdm630: fix UART1 pin b

Corrección disponible

Publicación

2023-01-26T08:24:17Z

Actualización

2026-02-04T03:46:56.910642Z

Pila tecnológica: system

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