ghsa-q5ch-c53x-9gxj
Vulnerability from github
Published
2022-05-24 17:18
Modified
2022-10-29 12:00
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details

gadget_dev_desc_UDC_store in drivers/usb/gadget/configfs.c in the Linux kernel through 5.6.13 relies on kstrdup without considering the possibility of an internal '\0' value, which allows attackers to trigger an out-of-bounds read, aka CID-15753588bcd4.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-13143"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-05-18T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "gadget_dev_desc_UDC_store in drivers/usb/gadget/configfs.c in the Linux kernel through 5.6.13 relies on kstrdup without considering the possibility of an internal \u0027\\0\u0027 value, which allows attackers to trigger an out-of-bounds read, aka CID-15753588bcd4.",
  "id": "GHSA-q5ch-c53x-9gxj",
  "modified": "2022-10-29T12:00:36Z",
  "published": "2022-05-24T17:18:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-13143"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=d126cf46f829d146dde3e6a8963e095ac6cfcd1c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=15753588bcd4bbffae1cca33c8ced5722477fe1f"
    },
    {
      "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-20200608-0001"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4411-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4412-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4413-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4414-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4419-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4698"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4699"
    },
    {
      "type": "WEB",
      "url": "https://www.spinics.net/lists/linux-usb/msg194331.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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