Linux/Unix 主機上安裝了一個或多個受到弱點影響的套件，且供應商未提供可用的修補程式。

  - 暫存媒體 max96712移除模組時修正核心 oops嘗試移除 max96712 模組時引發下列核心 oops無法處理虛擬位址 00007375746174db 記憶體中止資訊ESR = 0x0000000096000004 EC = 0x25DABT (目前的 EL)、IL = 32 位元 SET = 0、FnV = 0 EA = 0、S1PTW = 0 FSC = 0x04層級 0 轉譯錯誤資料中止資訊ISV = 0、ISS = 0x00000004、ISS2 = 0x00000000 CM = 0、WnR = 0、TnD = 0、TagAccess = 0 GCS = 0、Overlay = 0、DirtyBit = 0、Xs = 0 使用者 pgtable4k 頁面、48 位元 VA、 pgdp=000000010af89000 [00007375746174db] pgd=0000000000000000、p4d=0000000000000000 內部錯誤Oops0000000096000004 [#1] PREEMPT SMP 模組連結於
    crct10dif_ce polyval_ce mxc_jpeg_encdec flexcan snd_soc_fsl_sai snd_soc_fsl_asoc_card snd_soc_fsl_micfil dwc_mipi_csi2 imx_csi_formatter polyval_generic v4l2_jpeg imx_pcm_dma can_dev snd_soc_imx_audmux snd_soc_wm8962 snd_soc_imx_card snd_soc_fsl_utils max96712(C-) rpmsg_ctrl rpmsg_char pwm_fan fuse [last unloaded: imx8_isi] CPU: 0 UID: 0 PID: 754 Comm: rmmod Tainted: GC 6.12.0 -rc6-06364-g327fec852c31 #17 污染[C]=CRAP 硬體名稱NXP i。MX95 19X19 board (DT) pstate60400009 (nZCv daif +PAN -UAO -TCO
    -DIT -SSBS BTYPE=--) pc led_put+0x1c/0x40 lr v4l2_subdev_put_privacy_led+0x48/0x58 sp
    ffff80008699bbb0 x29: ffff80008699bbb0 x28: ffff00008ac233c0 x27: 0000000000000000 x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 x23: ffff000080cf1170 x22: ffff00008b53bd00 x21:
    ffff8000822ad1c8 x20: ffff000080ff5c00 x19: ffff00008b53be40 x18: 0000000000000000 x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 x14: 0000000000000004 x13: ffff0000800f8010 x12:
    0000000000000000 x11: ffff000082acf5c0 x10: ffff000082acf478 x9 : ffff0000800f8010 x8 : 0101010101010101 x7 : 7f7f7f7f7f7f7f7f x6 : fefefeff6364626d x5 : 8080808000000000 x4 : 0000000000000020 x3 :
    00000000553a3dc1 x2 ffff00008ac233c0 x1 ffff00008ac233c0 x0 ff00737574617473 呼叫追踪
    led_put+0x1c/0x40 v4l2_subdev_put_privacy_led+0x48/0x58 v4l2_async_unregister_subdev+0x2c/0x1a4 max96712_remove+0x1c/0x38 [max96712] i2c_device_remove+0x2c/0x9c device_remove+0x4c/0x80 device_release_driver_internal+0x1cc/0x228 driver_detach+0x4c/0x98 bus_remove_driver+0x6c/0xbc driver_unregister+ 0x30/0x60 i2c_del_driver+0x54/0x64 max96712_i2c_driver_exit+0x18/0x1d0 [max96712]
    __arm64_sys_delete_module+0x1a4/0x290 invoke_syscall+0x48/0x10c el0_svc_common.constprop.0+0xc0/0xe0 do_el0_svc+0x1c/0x28 el0_svc+0x34/0xd8 el0t_64_sync_handler+0x120/0x120/0x120/0x120/0x120/0x120/0x129 Codec_el0_svc_common.constprop.0+0xc0/0xe0 do_el0_svc+0x1c/0x28 el0_svc+0x34/0xd8 el0t_64_sync_handler+0x120/0x120/0x120/0x120/0x120/0x120/0x120/0x12c.
    f9000bf3 aa0003f3 f9402800 f9402000 (f9403400) ---[ end trace 0000000000000000 ]--- 之所以會發生這種情況是因為在 v4l2_i2c_subdev_init() 中再次呼叫了 i2c_set_cliendata()且資料遭到覆寫並指向 sd而非 priv。因此在 remove() 中錯誤的指標被傳遞至 v4l2_async_unregister_subdev()進而導致損毀。 (CVE-2024-58054)

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偵測

Linux Distros 未修補的弱點：CVE-2024-58054

high Nessus Plugin ID 232263

版本 1.20