GHSA-HW8P-X386-RR5F

Vulnerability from github – Published: 2024-05-19 12:30 – Updated: 2024-12-30 21:30
VLAI?
Details

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

fbmon: prevent division by zero in fb_videomode_from_videomode()

The expression htotal * vtotal can have a zero value on overflow. It is necessary to prevent division by zero like in fb_var_to_videomode().

Found by Linux Verification Center (linuxtesting.org) with Svace.

Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2024-35922"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-369"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-19T11:15:48Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbmon: prevent division by zero in fb_videomode_from_videomode()\n\nThe expression htotal * vtotal can have a zero value on\noverflow. It is necessary to prevent division by zero like in\nfb_var_to_videomode().\n\nFound by Linux Verification Center (linuxtesting.org) with Svace.",
  "id": "GHSA-hw8p-x386-rr5f",
  "modified": "2024-12-30T21:30:45Z",
  "published": "2024-05-19T12:30:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-35922"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1b107d637fed68a787da77a3514ad06e57abd0b4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1fb52bc1de55e9e0bdf71fe078efd4da0889710f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3d4b909704bf2114f64f87363fa22b5ef8ac4a33"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/48d6bcfc31751ca2e753d901a2d82f27edf8a029"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/664206ff8b019bcd1e55b10b2eea3add8761b971"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/72d091b7515e0532ee015e144c906f3bcfdd6270"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/951838fee462aa01fa2a6a91d56f9a495082e7f0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c2d953276b8b27459baed1277a4fdd5dd9bd4126"
    },
    {
      "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"
    }
  ]
}


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Detection rules are retrieved from Rulezet.