github - ghsa-rgw3-fq9h-vvg7

ghsa-rgw3-fq9h-vvg7

Vulnerability from github

Published

2022-05-14 02:18

Modified

2022-05-14 02:18

Severity ?

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

Details

In fs/ocfs2/cluster/nodemanager.c in the Linux kernel before 4.15, local users can cause a denial of service (NULL pointer dereference and BUG) because a required mutex is not used.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2017-18216"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-03-05T18:29:00Z",
    "severity": "MODERATE"
  },
  "details": "In fs/ocfs2/cluster/nodemanager.c in the Linux kernel before 4.15, local users can cause a denial of service (NULL pointer dereference and BUG) because a required mutex is not used.",
  "id": "GHSA-rgw3-fq9h-vvg7",
  "modified": "2022-05-14T02:18:43Z",
  "published": "2022-05-14T02:18:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-18216"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/853bc26a7ea39e354b9f8889ae7ad1492ffa28d2"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3776-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3776-2"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3798-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3798-2"
    },
    {
      "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=853bc26a7ea39e354b9f8889ae7ad1492ffa28d2"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/103278"
    }
  ],
  "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-2017-18216

Vulnerability from cvelistv5

Published

2018-03-05 18:00

Modified

2024-08-05 21:13

Severity ?

Summary

In fs/ocfs2/cluster/nodemanager.c in the Linux kernel before 4.15, local users can cause a denial of service (NULL pointer dereference and BUG) because a required mutex is not used.

References

▼	URL	Tags
	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=853bc26a7ea39e354b9f8889ae7ad1492ffa28d2	x_refsource_MISC
	https://usn.ubuntu.com/3776-1/	vendor-advisory, x_refsource_UBUNTU
	https://www.debian.org/security/2018/dsa-4187	vendor-advisory, x_refsource_DEBIAN
	https://usn.ubuntu.com/3776-2/	vendor-advisory, x_refsource_UBUNTU
	http://www.securityfocus.com/bid/103278	vdb-entry, x_refsource_BID
	https://github.com/torvalds/linux/commit/853bc26a7ea39e354b9f8889ae7ad1492ffa28d2	x_refsource_MISC
	https://www.debian.org/security/2018/dsa-4188	vendor-advisory, x_refsource_DEBIAN
	https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html	mailing-list, x_refsource_MLIST
	https://usn.ubuntu.com/3798-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/3798-2/	vendor-advisory, x_refsource_UBUNTU

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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          },
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            "name": "USN-3776-2",
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              "x_refsource_UBUNTU",
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          },
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            "name": "103278",
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              "x_refsource_BID",
              "x_transferred"
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            "url": "http://www.securityfocus.com/bid/103278"
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          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://github.com/torvalds/linux/commit/853bc26a7ea39e354b9f8889ae7ad1492ffa28d2"
          },
          {
            "name": "DSA-4188",
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        },
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        },
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          "tags": [
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          ],
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    "dateReserved": "2018-03-05T00:00:00",
    "dateUpdated": "2024-08-05T21:13:49.100Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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