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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-47405

HID: usbhid: free raw_report buffers in usbhid_stop

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: HID: usbhid: free raw_report buffers in usbhid_stop Free the unsent raw_report buffers when the device is removed. Fixes a memory leak reported by syzbot at: https://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418ab47

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • f129ea6d1efe0eddcbb1f0faaec5623788ad9e58 to < 7ce4e49146612261265671b1d30d117139021030affected
  • f129ea6d1efe0eddcbb1f0faaec5623788ad9e58 to < efc5c8d29256955cc90d8d570849b2d6121ed09faffected
  • f129ea6d1efe0eddcbb1f0faaec5623788ad9e58 to < c3156fea4d8a0e643625dff69a0421e872d1fdaeaffected
  • f129ea6d1efe0eddcbb1f0faaec5623788ad9e58 to < 764ac04de056801dfe52a716da63f6e7018e7f3baffected
  • f129ea6d1efe0eddcbb1f0faaec5623788ad9e58 to < 965147067fa1bedff3ae1f07ce3f89f1a14d2df3affected
  • f129ea6d1efe0eddcbb1f0faaec5623788ad9e58 to < f7ac4d24e1610b92689946fa88177673f1e88a3faffected
  • f129ea6d1efe0eddcbb1f0faaec5623788ad9e58 to < 2b704864c92dcec2b295f276fcfbfb81d9831f81affected
  • f129ea6d1efe0eddcbb1f0faaec5623788ad9e58 to < f7744fa16b96da57187dc8e5634152d3b63d72deaffected

Linux Linux

Default version status: affected

  • 2.6.28affected
  • 0 to < 2.6.28unaffected
  • 4.4.286 to ≤ 4.4.*unaffected
  • 4.9.285 to ≤ 4.9.*unaffected
  • 4.14.249 to ≤ 4.14.*unaffected
  • 4.19.209 to ≤ 4.19.*unaffected
  • 5.4.151 to ≤ 5.4.*unaffected
  • 5.10.71 to ≤ 5.10.*unaffected
  • 5.14.10 to ≤ 5.14.*unaffected
  • 5.15 to ≤ *unaffected

References