github - ghsa-4c3m-xm3h-rr86

ghsa-4c3m-xm3h-rr86

Vulnerability from github

Published

2022-05-24 19:08

Modified

2022-07-11 00:00

Severity ?

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

Details

Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the memtest process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2020-20248"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-07-19T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the memtest process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU.",
  "id": "GHSA-4c3m-xm3h-rr86",
  "modified": "2022-07-11T00:00:21Z",
  "published": "2022-05-24T19:08:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-20248"
    },
    {
      "type": "WEB",
      "url": "https://cwe.mitre.org/data/definitions/400.html"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cq674350529/pocs_slides/blob/master/advisory/MikroTik/CVE-2020-20248/README.md"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-20248

Vulnerability from cvelistv5

Published

2021-07-19 17:35

Modified

2024-08-04 14:15

Severity ?

Summary

References

▼	URL	Tags
	https://cwe.mitre.org/data/definitions/400.html	x_refsource_MISC
	https://github.com/cq674350529/pocs_slides/blob/master/advisory/MikroTik/CVE-2020-20248/README.md	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T14:15:29.025Z",
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          },
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            ],
            "url": "https://github.com/cq674350529/pocs_slides/blob/master/advisory/MikroTik/CVE-2020-20248/README.md"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-07-10T20:17:46",
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      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2020-20248",
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        },
        "affects": {
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            "vendor_data": [
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  "cveMetadata": {
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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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