github - ghsa-c76w-89q6-h938

ghsa-c76w-89q6-h938

Vulnerability from github

Published

2022-05-14 01:09

Modified

2022-05-14 01:09

Severity ?

4.6 (Medium) - CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

The edge_bulk_in_callback function in drivers/usb/serial/io_ti.c in the Linux kernel before 4.10.4 allows local users to obtain sensitive information (in the dmesg ringbuffer and syslog) from uninitialized kernel memory by using a crafted USB device (posing as an io_ti USB serial device) to trigger an integer underflow.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-8924"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-05-12T21:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The edge_bulk_in_callback function in drivers/usb/serial/io_ti.c in the Linux kernel before 4.10.4 allows local users to obtain sensitive information (in the dmesg ringbuffer and syslog) from uninitialized kernel memory by using a crafted USB device (posing as an io_ti USB serial device) to trigger an integer underflow.",
  "id": "GHSA-c76w-89q6-h938",
  "modified": "2022-05-14T01:09:55Z",
  "published": "2022-05-14T01:09:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-8924"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/654b404f2a222f918af9b0cd18ad469d0c941a8e"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=654b404f2a222f918af9b0cd18ad469d0c941a8e"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3886"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.4"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/98451"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-8924 (GCVE-0-2017-8924)

Vulnerability from cvelistv5

Published

2017-05-12 21:00

Modified

2024-08-05 16:48

Severity ?

CWE

n/a

Summary

The edge_bulk_in_callback function in drivers/usb/serial/io_ti.c in the Linux kernel before 4.10.4 allows local users to obtain sensitive information (in the dmesg ringbuffer and syslog) from uninitialized kernel memory by using a crafted USB device (posing as an io_ti USB serial device) to trigger an integer underflow.

References

URL

Tags

	http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.4	x_refsource_CONFIRM
	https://github.com/torvalds/linux/commit/654b404f2a222f918af9b0cd18ad469d0c941a8e	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/98451	vdb-entry, x_refsource_BID
	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=654b404f2a222f918af9b0cd18ad469d0c941a8e	x_refsource_CONFIRM
	http://www.debian.org/security/2017/dsa-3886	vendor-advisory, x_refsource_DEBIAN

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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          }
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      }
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        }
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    "dateReserved": "2017-05-12T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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