github - ghsa-2789-cv5q-pwgx

ghsa-2789-cv5q-pwgx

Vulnerability from github

Published

2022-06-10 00:00

Modified

2022-06-16 00:00

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

A use after free in the Linux kernel File System notify functionality was found in the way user triggers copy_info_records_to_user() call to fail in copy_event_to_user(). A local user could use this flaw to crash the system or potentially escalate their privileges on the system.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-1998"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-06-09T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "A use after free in the Linux kernel File System notify functionality was found in the way user triggers copy_info_records_to_user() call to fail in copy_event_to_user(). A local user could use this flaw to crash the system or potentially escalate their privileges on the system.",
  "id": "GHSA-2789-cv5q-pwgx",
  "modified": "2022-06-16T00:00:22Z",
  "published": "2022-06-10T00:00:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1998"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/notify/fanotify/fanotify_user.c?h=v5.17\u0026id=ee12595147ac1fbfb5bcb23837e26dd58d94b15d"
    },
    {
      "type": "WEB",
      "url": "https://seclists.org/oss-sec/2022/q1/99"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20220707-0009"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-1998

Vulnerability from cvelistv5

Published

2022-06-09 14:46

Modified

2024-08-03 00:24

Severity ?

Summary

References

▼	URL	Tags
	https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/notify/fanotify/fanotify_user.c?h=v5.17&id=ee12595147ac1fbfb5bcb23837e26dd58d94b15d	x_refsource_MISC
	https://seclists.org/oss-sec/2022/q1/99	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20220707-0009/	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	n/a	Kernel

Show details on NVD website

JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:24:43.591Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/notify/fanotify/fanotify_user.c?h=v5.17\u0026id=ee12595147ac1fbfb5bcb23837e26dd58d94b15d"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://seclists.org/oss-sec/2022/q1/99"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220707-0009/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Kernel",
          "vendor": "n/a",
          "versions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2022-07-07T14:06:15",
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        },
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        },
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          "url": "https://security.netapp.com/advisory/ntap-20220707-0009/"
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          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2022-1998",
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              {
                "product": {
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                      "version": {
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            },
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            },
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  },
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    "datePublished": "2022-06-09T14:46:48",
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}

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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