GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

GHSA-QPG3-72FQ-2RQH

Vulnerability from github – Published: 2024-05-01 15:30 – Updated: 2026-05-12 12:31
VLAI
Details

In the Linux kernel, the following vulnerability has been resolved:

USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command

The isd200 sub-driver in usb-storage uses the HEADS and SECTORS values in the ATA ID information to calculate cylinder and head values when creating a CDB for READ or WRITE commands. The calculation involves division and modulus operations, which will cause a crash if either of these values is 0. While this never happens with a genuine device, it could happen with a flawed or subversive emulation, as reported by the syzbot fuzzer.

Protect against this possibility by refusing to bind to the device if either the ATA_ID_HEADS or ATA_ID_SECTORS value in the device's ID information is 0. This requires isd200_Initialization() to return a negative error code when initialization fails; currently it always returns 0 (even when there is an error).

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-27059"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-369"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-01T13:15:50Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: usb-storage: Prevent divide-by-0 error in isd200_ata_command\n\nThe isd200 sub-driver in usb-storage uses the HEADS and SECTORS values\nin the ATA ID information to calculate cylinder and head values when\ncreating a CDB for READ or WRITE commands.  The calculation involves\ndivision and modulus operations, which will cause a crash if either of\nthese values is 0.  While this never happens with a genuine device, it\ncould happen with a flawed or subversive emulation, as reported by the\nsyzbot fuzzer.\n\nProtect against this possibility by refusing to bind to the device if\neither the ATA_ID_HEADS or ATA_ID_SECTORS value in the device\u0027s ID\ninformation is 0.  This requires isd200_Initialization() to return a\nnegative error code when initialization fails; currently it always\nreturns 0 (even when there is an error).",
  "id": "GHSA-qpg3-72fq-2rqh",
  "modified": "2026-05-12T12:31:45Z",
  "published": "2024-05-01T15:30:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27059"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/014bcf41d946b36a8f0b8e9b5d9529efbb822f49"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/284fb1003d5da111019b9e0bf99b084fd71ac133"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3a67d4ab9e730361d183086dfb0ddd8c61f01636"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6c1f36d92c0a8799569055012665d2bb066fb964"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/871fd7b10b56d280990b7e754f43d888382ca325"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9968c701cba7eda42e5f0052b040349d6222ae34"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/eb7b01ca778170654e1c76950024270ba74b121f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f42ba916689f5c7b1642092266d2f53cf527aaaa"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…