Linux/Unix ホストには、ベンダーが提供するパッチが利用できない脆弱性の影響を受ける複数のパッケージがインストールされています。

  - Linux カーネルでは、以下の脆弱性が解決されています: ice: Don't double unplug aux on peer initiated reset In the IDC callback that is accessed when the aux drivers request a reset, the function to unplug the aux devices is called. This function is also called in the ice_prepare_for_reset function. This double call is causing a scheduling while atomic BUG. [ 662.676430] ice 0000:4c:00.0 rocep76s0: cqp opcode = 0x1 maj_err_code = 0xffff min_err_code = 0x8003 [ 662.676609] ice 0000:4c:00.0 rocep76s0: [Modify QP Cmd Error][op_code=8] status=-29 waiting=1 completion_err=1 maj=0xffff min=0x8003 [ 662.815006] ice 0000:4c:00.0 rocep76s0: ICE OICR event notification: oicr = 0x10000003 [ 662.815014] ice 0000:4c:00.0 rocep76s0: critical PE Error, GLPE_CRITERR=0x00011424 [ 662.815017] ice 0000:4c:00.0 rocep76s0: Requesting a reset [ 662.815475] BUG: scheduling while atomic: swapper/37/0/0x00010002 [ 662.815475] BUG: scheduling while atomic: swapper/37/0/0x00010002 [ 662.815477] Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs rfkill 8021q garp mrp stp llc vfat fat rpcrdma intel_rapl_msr intel_rapl_common sunrpc i10nm_edac rdma_ucm nfit ib_srpt libnvdimm ib_isert iscsi_target_mod x86_pkg_temp_thermal intel_powerclamp coretemp target_core_mod snd_hda_intel ib_iser snd_intel_dspcfg libiscsi snd_intel_sdw_acpi scsi_transport_iscsi kvm_intel iTCO_wdt rdma_cm snd_hda_codec kvm iw_cm ipmi_ssif iTCO_vendor_support snd_hda_core irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hwdep snd_seq snd_seq_device rapl snd_pcm snd_timer isst_if_mbox_pci pcspkr isst_if_mmio irdma intel_uncore idxd acpi_ipmi joydev isst_if_common snd mei_me idxd_bus ipmi_si soundcore i2c_i801 mei ipmi_devintf i2c_smbus i2c_ismt ipmi_msghandler acpi_power_meter acpi_pad rv(OE) ib_uverbs ib_cm ib_core xfs libcrc32c ast i2c_algo_bit drm_vram_helper drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm_ttm_helpe r ttm [ 662.815546] nvme nvme_core ice drm crc32c_intel i40e t10_pi wmi pinctrl_emmitsburg dm_mirror dm_region_hash dm_log dm_mod fuse [ 662.815557] Preemption disabled at: [662.815558] [<0000000000000000>] 0x0 [ 662.815563] CPU: 37 PID: 0 Comm: swapper/37 Kdump: loaded Tainted:
    G S OE 5.17.1 #2 [ 662.815566] Hardware name: Intel Corporation D50DNP/D50DNP, BIOS SE5C6301.86B.6624.D18.2111021741 11/02/2021 [ 662.815568] Call Trace: [ 662.815572] <IRQ> [ 662.815574] dump_stack_lvl+0x33/0x42 [ 662.815581] __schedule_bug.cold.147+0x7d/0x8a [ 662.815588]
    __schedule+0x798/0x990 [ 662.815595] schedule+0x44/0xc0 [ 662.815597] schedule_preempt_disabled+0x14/0x20 [ 662.815600] __mutex_lock.isra.11+0x46c/0x490 [ 662.815603] ? __ibdev_printk+0x76/0xc0 [ib_core] [662.815633] device_del+0x37/0x3d0 [ 662.815639] ice_unplug_aux_dev+0x1a/0x40 [ice] [ 662.815674] ice_schedule_reset+0x3c/0xd0 [ice] [ 662.815693] irdma_iidc_event_handler.cold.7+0xb6/0xd3 [irdma] [662.815712] ? bitmap_find_next_zero_area_off+0x45/0xa0 [ 662.815719] ice_send_event_to_aux+0x54/0x70 [ice] [ 662.815741] ice_misc_intr+0x21d/0x2d0 [ice] [ 662.815756] __handle_irq_event_percpu+0x4c/0x180 [662.815762] handle_irq_event_percpu+0xf/0x40 [ 662.815764] handle_irq_event+0x34/0x60 [ 662.815766] handle_edge_irq+0x9a/0x1c0 [ 662.815770] __common_interrupt+0x62/0x100 [ 662.815774] common_interrupt+0xb4/0xd0 [ 662.815779] </IRQ> [ 662.815780] <TASK> [ 662.815780] asm_common_interrupt+0x1e/0x40 [ 662.815785] RIP: 0010:cpuidle_enter_state+0xd6/0x380 [ 662.815789] Code:
    49 89 c4 0f 1f 44 00 00 31 ff e8 65 d7 95 ff 45 84 ff 74 12 9c 58 f6 c4 02 0f 85 64 02 00 00 31 ff e8 ae c5 9c ff fb 45 85 f6 <0f> 88 12 01 00 00 49 63 d6 4c 2b 24 24 48 8d 04 52 48 8d 04 82 49 [ 662.815791] RSP: 0018:ff2c2c4f18edbe80 EFLAGS: 00000202 [ 662.815793] RAX: ff280805df140000 RBX: 0000000000000002 RCX:
    000000000000001f [ 662.815795] RDX: 0000009a52da2d08 R ---truncated--- (CVE-2022-48653)

Nessus は、ベンダーによって報告されたパッケージの存在に依存していることに注意してください。

検出

Linux Distros のパッチ未適用の脆弱性: CVE-2022-48653

medium Nessus プラグイン ID 225179

バージョン 1.8