ghsa-42gx-v2fc-7h6f
Vulnerability from github
Published
2022-05-13 01:54
Modified
2022-05-13 01:54
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details

In the Linux kernel through 4.19.6, a local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device (with zero interfaces) that is mishandled in usb_audio_probe in sound/usb/card.c.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-19824"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-12-03T17:29:00Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel through 4.19.6, a local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device (with zero interfaces) that is mishandled in usb_audio_probe in sound/usb/card.c.",
  "id": "GHSA-42gx-v2fc-7h6f",
  "modified": "2022-05-13T01:54:14Z",
  "published": "2022-05-13T01:54:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-19824"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/5f8cf712582617d523120df67d392059eaf2fc4b"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3933-2"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3933-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3931-2"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3931-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3930-2"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3930-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3879-2"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3879-1"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K98155950"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git/commit/?id=5f8cf712582617d523120df67d392059eaf2fc4b"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1118152"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:2703"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/106109"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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