fkie_cve-2021-47405
Vulnerability from fkie_nvd
Published
2024-05-21 15:15
Modified
2025-02-03 16:11
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: 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
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2b704864c92dcec2b295f276fcfbfb81d9831f81Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/764ac04de056801dfe52a716da63f6e7018e7f3bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7ce4e49146612261265671b1d30d117139021030Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/965147067fa1bedff3ae1f07ce3f89f1a14d2df3Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c3156fea4d8a0e643625dff69a0421e872d1fdaePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/efc5c8d29256955cc90d8d570849b2d6121ed09fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f7744fa16b96da57187dc8e5634152d3b63d72dePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f7ac4d24e1610b92689946fa88177673f1e88a3fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2b704864c92dcec2b295f276fcfbfb81d9831f81Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/764ac04de056801dfe52a716da63f6e7018e7f3bPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/7ce4e49146612261265671b1d30d117139021030Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/965147067fa1bedff3ae1f07ce3f89f1a14d2df3Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/c3156fea4d8a0e643625dff69a0421e872d1fdaePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/efc5c8d29256955cc90d8d570849b2d6121ed09fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f7744fa16b96da57187dc8e5634152d3b63d72dePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f7ac4d24e1610b92689946fa88177673f1e88a3fPatch
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 *


To clipboard 

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      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: usbhid: free raw_report buffers in usbhid_stop\n\nFree the unsent raw_report buffers when the device is removed.\n\nFixes a memory leak reported by syzbot at:\nhttps://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418ab47"
    },
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      "lang": "es",
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  "id": "CVE-2021-47405",
  "lastModified": "2025-02-03T16:11:50.860",
  "metrics": {
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          "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",
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}


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