fkie_cve-2023-52742
Vulnerability from fkie_nvd
Published
2024-05-21 16:15
Modified
2025-09-25 16:47
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: net: USB: Fix wrong-direction WARNING in plusb.c The syzbot fuzzer detected a bug in the plusb network driver: A zero-length control-OUT transfer was treated as a read instead of a write. In modern kernels this error provokes a WARNING: usb 1-1: BOGUS control dir, pipe 80000280 doesn't match bRequestType c0 WARNING: CPU: 0 PID: 4645 at drivers/usb/core/urb.c:411 usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411 Modules linked in: CPU: 1 PID: 4645 Comm: dhcpcd Not tainted 6.2.0-rc6-syzkaller-00050-g9f266ccaa2f5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 RIP: 0010:usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411 ... Call Trace: <TASK> usb_start_wait_urb+0x101/0x4b0 drivers/usb/core/message.c:58 usb_internal_control_msg drivers/usb/core/message.c:102 [inline] usb_control_msg+0x320/0x4a0 drivers/usb/core/message.c:153 __usbnet_read_cmd+0xb9/0x390 drivers/net/usb/usbnet.c:2010 usbnet_read_cmd+0x96/0xf0 drivers/net/usb/usbnet.c:2068 pl_vendor_req drivers/net/usb/plusb.c:60 [inline] pl_set_QuickLink_features drivers/net/usb/plusb.c:75 [inline] pl_reset+0x2f/0xf0 drivers/net/usb/plusb.c:85 usbnet_open+0xcc/0x5d0 drivers/net/usb/usbnet.c:889 __dev_open+0x297/0x4d0 net/core/dev.c:1417 __dev_change_flags+0x587/0x750 net/core/dev.c:8530 dev_change_flags+0x97/0x170 net/core/dev.c:8602 devinet_ioctl+0x15a2/0x1d70 net/ipv4/devinet.c:1147 inet_ioctl+0x33f/0x380 net/ipv4/af_inet.c:979 sock_do_ioctl+0xcc/0x230 net/socket.c:1169 sock_ioctl+0x1f8/0x680 net/socket.c:1286 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __x64_sys_ioctl+0x197/0x210 fs/ioctl.c:856 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd The fix is to call usbnet_write_cmd() instead of usbnet_read_cmd() and remove the USB_DIR_IN flag.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0d2cf3fae701646061e295815bb7588d2f3671ccPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1be271c52bf3554edcb8d124d1f8c7f777ee5727Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/25141fb4119112f4ebf8f00cf52014abbc8020b1Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/43379fcacea2dcee35d02efc9c8fe97807a503c9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6f69307f625904feed189008381fd83bd1a35b63Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/811d581194f7412eda97acc03d17fc77824b561fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f0ad46ef772438c0596df370450d8bdc8a12dbfbPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/0d2cf3fae701646061e295815bb7588d2f3671ccPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1be271c52bf3554edcb8d124d1f8c7f777ee5727Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/25141fb4119112f4ebf8f00cf52014abbc8020b1Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/43379fcacea2dcee35d02efc9c8fe97807a503c9Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6f69307f625904feed189008381fd83bd1a35b63Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/811d581194f7412eda97acc03d17fc77824b561fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f0ad46ef772438c0596df370450d8bdc8a12dbfbPatch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 6.2
linux linux_kernel 6.2
linux linux_kernel 6.2
linux linux_kernel 6.2
linux linux_kernel 6.2
linux linux_kernel 6.2
linux linux_kernel 6.2


To clipboard 

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  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: USB: Fix wrong-direction WARNING in plusb.c\n\nThe syzbot fuzzer detected a bug in the plusb network driver: A\nzero-length control-OUT transfer was treated as a read instead of a\nwrite.  In modern kernels this error provokes a WARNING:\n\nusb 1-1: BOGUS control dir, pipe 80000280 doesn\u0027t match bRequestType c0\nWARNING: CPU: 0 PID: 4645 at drivers/usb/core/urb.c:411\nusb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411\nModules linked in:\nCPU: 1 PID: 4645 Comm: dhcpcd Not tainted\n6.2.0-rc6-syzkaller-00050-g9f266ccaa2f5 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google\n01/12/2023\nRIP: 0010:usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411\n...\nCall Trace:\n \u003cTASK\u003e\n usb_start_wait_urb+0x101/0x4b0 drivers/usb/core/message.c:58\n usb_internal_control_msg drivers/usb/core/message.c:102 [inline]\n usb_control_msg+0x320/0x4a0 drivers/usb/core/message.c:153\n __usbnet_read_cmd+0xb9/0x390 drivers/net/usb/usbnet.c:2010\n usbnet_read_cmd+0x96/0xf0 drivers/net/usb/usbnet.c:2068\n pl_vendor_req drivers/net/usb/plusb.c:60 [inline]\n pl_set_QuickLink_features drivers/net/usb/plusb.c:75 [inline]\n pl_reset+0x2f/0xf0 drivers/net/usb/plusb.c:85\n usbnet_open+0xcc/0x5d0 drivers/net/usb/usbnet.c:889\n __dev_open+0x297/0x4d0 net/core/dev.c:1417\n __dev_change_flags+0x587/0x750 net/core/dev.c:8530\n dev_change_flags+0x97/0x170 net/core/dev.c:8602\n devinet_ioctl+0x15a2/0x1d70 net/ipv4/devinet.c:1147\n inet_ioctl+0x33f/0x380 net/ipv4/af_inet.c:979\n sock_do_ioctl+0xcc/0x230 net/socket.c:1169\n sock_ioctl+0x1f8/0x680 net/socket.c:1286\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:870 [inline]\n __se_sys_ioctl fs/ioctl.c:856 [inline]\n __x64_sys_ioctl+0x197/0x210 fs/ioctl.c:856\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nThe fix is to call usbnet_write_cmd() instead of usbnet_read_cmd() and\nremove the USB_DIR_IN flag."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: net: USB: corrija la direcci\u00f3n incorrecta ADVERTENCIA en plusb.c. El syzbot fuzzer detect\u00f3 un error en el controlador de red plusb: una transferencia de control de salida de longitud cero se trat\u00f3 como una lectura en lugar de escribir. En los kernels modernos, este error provoca una ADVERTENCIA: usb 1-1: directorio de control BOGUS, la tuber\u00eda 80000280 no coincide con bRequestType c0 ADVERTENCIA: CPU: 0 PID: 4645 en drivers/usb/core/urb.c:411 usb_submit_urb+0x14a7/ 0x1880 drivers/usb/core/urb.c:411 M\u00f3dulos vinculados en: CPU: 1 PID: 4645 Comm: dhcpcd Not tainted 6.2.0-rc6-syzkaller-00050-g9f266ccaa2f5 #0 Nombre del hardware: Google Google Compute Engine/Google Compute Motor, BIOS Google 12/01/2023 RIP: 0010:usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411... Seguimiento de llamadas:  usb_start_wait_urb+0x101/0x4b0 drivers/usb/core/message .c:58 controladores usb_internal_control_msg/usb/core/message.c:102 [en l\u00ednea] usb_control_msg+0x320/0x4a0 controladores/usb/core/message.c:153 __usbnet_read_cmd+0xb9/0x390 controladores/net/usb/usbnet.c: 2010 usbnet_read_cmd+0x96/0xf0 drivers/net/usb/usbnet.c:2068 pl_vendor_req drivers/net/usb/plusb.c:60 [en l\u00ednea] pl_set_QuickLink_features drivers/net/usb/plusb.c:75 [en l\u00ednea] pl_reset+0x2f /0xf0 drivers/net/usb/plusb.c:85 usbnet_open+0xcc/0x5d0 drivers/net/usb/usbnet.c:889 __dev_open+0x297/0x4d0 net/core/dev.c:1417 __dev_change_flags+0x587/0x750 net/ core/dev.c:8530 dev_change_flags+0x97/0x170 net/core/dev.c:8602 devinet_ioctl+0x15a2/0x1d70 net/ipv4/devinet.c:1147 inet_ioctl+0x33f/0x380 net/ipv4/af_inet.c:979 sock_do_ioctl +0xcc/0x230 net/socket.c:1169 sock_ioctl+0x1f8/0x680 net/socket.c:1286 vfs_ioctl fs/ioctl.c:51 [en l\u00ednea] __do_sys_ioctl fs/ioctl.c:870 [en l\u00ednea] __se_sys_ioctl fs/ioctl. c:856 [en l\u00ednea] __x64_sys_ioctl+0x197/0x210 fs/ioctl.c:856 do_syscall_x64 arch/x86/entry/common.c:50 [en l\u00ednea] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 Entry_SYSCALL_64_after_h marco w +0x63/0xcd La soluci\u00f3n es llamar a usbnet_write_cmd() en lugar de usbnet_read_cmd() y eliminar el indicador USB_DIR_IN."
    }
  ],
  "id": "CVE-2023-52742",
  "lastModified": "2025-09-25T16:47:00.803",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-05-21T16:15:14.080",
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  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-670"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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