github - ghsa-v9xr-r3xx-x9gc

ghsa-v9xr-r3xx-x9gc

Vulnerability from github

Published

2023-10-02 21:30

Modified

2024-01-07 12:30

Severity ?

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

Details

In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets.

Show details on source website

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  "affected": [],
  "aliases": [
    "CVE-2023-0809"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770",
      "CWE-789"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-10-02T19:15:09Z",
    "severity": "MODERATE"
  },
  "details": "In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets.",
  "id": "GHSA-v9xr-r3xx-x9gc",
  "modified": "2024-01-07T12:30:30Z",
  "published": "2023-10-02T21:30:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0809"
    },
    {
      "type": "WEB",
      "url": "https://mosquitto.org/blog/2023/08/version-2-0-16-released"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202401-09"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-0809 (GCVE-0-2023-0809)

Vulnerability from cvelistv5

Published

2023-10-02 18:56

Modified

2025-02-13 16:39

Severity ?

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

CWE

CWE-789

Summary

In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets.

References

URL

Tags

	https://mosquitto.org/blog/2023/08/version-2-0-16-released/
	https://security.gentoo.org/glsa/202401-09

Impacted products

	Vendor	Product	Version
	Eclipse	Mosquitto	Version: 0 ≤

Show details on NVD website

To clipboard

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