github - ghsa-fmfp-q8w9-qgxv

ghsa-fmfp-q8w9-qgxv

Vulnerability from github

Published

2022-05-14 01:19

Modified

2022-05-14 01:19

Severity

5.5 (Medium) - CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

fs/f2fs/segment.c in the Linux kernel before 4.13 allows local users to cause a denial of service (NULL pointer dereference and panic) by using a noflush_merge option that triggers a NULL value for a flush_cmd_control data structure.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2017-18241"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-03-21T16:29:00Z",
    "severity": "MODERATE"
  },
  "details": "fs/f2fs/segment.c in the Linux kernel before 4.13 allows local users to cause a denial of service (NULL pointer dereference and panic) by using a noflush_merge option that triggers a NULL value for a flush_cmd_control data structure.",
  "id": "GHSA-fmfp-q8w9-qgxv",
  "modified": "2022-05-14T01:19:58Z",
  "published": "2022-05-14T01:19:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-18241"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/d4fdf8ba0e5808ba9ad6b44337783bd9935e0982"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3910-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3910-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4187"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4188"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d4fdf8ba0e5808ba9ad6b44337783bd9935e0982"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-18241

Vulnerability from cvelistv5

Published

2018-03-21 16:00

Modified

2024-08-05 21:13

Severity

Summary

fs/f2fs/segment.c in the Linux kernel before 4.13 allows local users to cause a denial of service (NULL pointer dereference and panic) by using a noflush_merge option that triggers a NULL value for a flush_cmd_control data structure.

References

URL	Tags
https://www.debian.org/security/2018/dsa-4187	vendor-advisory, x_refsource_DEBIAN
https://github.com/torvalds/linux/commit/d4fdf8ba0e5808ba9ad6b44337783bd9935e0982	x_refsource_MISC
https://usn.ubuntu.com/3910-1/	vendor-advisory, x_refsource_UBUNTU
https://www.debian.org/security/2018/dsa-4188	vendor-advisory, x_refsource_DEBIAN
https://usn.ubuntu.com/3910-2/	vendor-advisory, x_refsource_UBUNTU
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d4fdf8ba0e5808ba9ad6b44337783bd9935e0982	x_refsource_MISC

Impacted products

Vendor	Product
n/a	n/a

Show details on NVD website

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}

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