ghsa-cg92-xv4w-rrj3
Vulnerability from github
Published
2022-05-24 17:09
Modified
2022-10-29 12:00
Severity ?
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Details

An issue was discovered in the Linux kernel through 5.5.6. set_fdc in drivers/block/floppy.c leads to a wait_til_ready out-of-bounds read because the FDC index is not checked for errors before assigning it, aka CID-2e90ca68b0d2.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-9383"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-02-25T16:15:00Z",
    "severity": "LOW"
  },
  "details": "An issue was discovered in the Linux kernel through 5.5.6. set_fdc in drivers/block/floppy.c leads to a wait_til_ready out-of-bounds read because the FDC index is not checked for errors before assigning it, aka CID-2e90ca68b0d2.",
  "id": "GHSA-cg92-xv4w-rrj3",
  "modified": "2022-10-29T12:00:37Z",
  "published": "2022-05-24T17:09:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-9383"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/2e90ca68b0d2f5548804f22f0dd61145516171e3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=2f9ac30a54dc0181ddac3705cdcf4775d863c530"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20200313-0003"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4342-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4344-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4345-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4346-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4698"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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