Vulnerability-Lookup

GHSA-574R-4R9P-83RG

Vulnerability from github – Published: 2022-05-24 16:49 – Updated: 2024-04-04 01:13

Details

In the Zoom Client before 4.4.2 on macOS, remote attackers can cause a denial of service (continual focus grabs) via a sequence of invalid launch?action=join&confno= requests to localhost port 19421.

Severity ?

6.5 (Medium)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2019-13449"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-07-09T06:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In the Zoom Client before 4.4.2 on macOS, remote attackers can cause a denial of service (continual focus grabs) via a sequence of invalid launch?action=join\u0026confno= requests to localhost port 19421.",
  "id": "GHSA-574r-4r9p-83rg",
  "modified": "2024-04-04T01:13:26Z",
  "published": "2022-05-24T16:49:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-13449"
    },
    {
      "type": "WEB",
      "url": "https://assets.zoom.us/docs/pdf/Zoom+Response+Video-On+Vulnerability.pdf"
    },
    {
      "type": "WEB",
      "url": "https://blog.zoom.us/wordpress/2019/07/08/response-to-video-on-concern"
    },
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/chromium/issues/detail?id=951540"
    },
    {
      "type": "WEB",
      "url": "https://medium.com/%40jonathan.leitschuh/zoom-zero-day-4-million-webcams-maybe-an-rce-just-get-them-to-visit-your-website-ac75c83f4ef5"
    },
    {
      "type": "WEB",
      "url": "https://medium.com/@jonathan.leitschuh/zoom-zero-day-4-million-webcams-maybe-an-rce-just-get-them-to-visit-your-website-ac75c83f4ef5"
    },
    {
      "type": "WEB",
      "url": "https://twitter.com/zoom_us/status/1148710712241295361"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-13449 (GCVE-0-2019-13449)

Vulnerability from cvelistv5 – Published: 2019-07-09 05:48 – Updated: 2024-08-04 23:49

Summary

In the Zoom Client before 4.4.2 on macOS, remote attackers can cause a denial of service (continual focus grabs) via a sequence of invalid launch?action=join&confno= requests to localhost port 19421.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://medium.com/%40jonathan.leitschuh/zoom-zer…	x_refsource_MISC
	https://assets.zoom.us/docs/pdf/Zoom+Response+Vid…	x_refsource_MISC
	https://blog.zoom.us/wordpress/2019/07/08/respons…	x_refsource_MISC
	https://twitter.com/zoom_us/status/1148710712241295361	x_refsource_MISC
	https://bugs.chromium.org/p/chromium/issues/detai…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-574R-4R9P-83RG

CVE-2019-13449 (GCVE-0-2019-13449)

Tags

Sightings

Nomenclature