github - ghsa-m7h5-4hfx-r2mh

ghsa-m7h5-4hfx-r2mh

Vulnerability from github

Published

2023-06-07 03:30

Modified

2025-11-04 00:30

Severity ?

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

Details

Due to failure in validating the length provided by an attacker-crafted MSMMS packet, Wireshark version 4.0.5 and prior, in an unusual configuration, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark

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{
  "affected": [],
  "aliases": [
    "CVE-2023-0667"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-122",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-06-07T03:15:09Z",
    "severity": "MODERATE"
  },
  "details": "Due to failure in validating the length provided by an attacker-crafted MSMMS packet, Wireshark version 4.0.5 and prior, in an unusual configuration, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark",
  "id": "GHSA-m7h5-4hfx-r2mh",
  "modified": "2025-11-04T00:30:37Z",
  "published": "2023-06-07T03:30:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0667"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/wireshark/wireshark/-/issues/19086"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202309-02"
    },
    {
      "type": "WEB",
      "url": "https://takeonme.org/cves/CVE-2023-0667.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-0667 (GCVE-0-2023-0667)

Vulnerability from cvelistv5

Published

2023-06-07 02:38

Modified

2025-11-03 21:47

Severity ?

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

CWE

CWE-122 - Heap-based Buffer Overflow

Summary

Due to failure in validating the length provided by an attacker-crafted MSMMS packet, Wireshark version 4.0.5 and prior, in an unusual configuration, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark

References

URL

Tags

	https://takeonme.org/cves/CVE-2023-0667.html	third-party-advisory
	https://gitlab.com/wireshark/wireshark/-/issues/19086	issue-tracking
	https://security.gentoo.org/glsa/202309-02

Impacted products

	Vendor	Product	Version
	Wireshark Foundation	Wireshark	Version: 0 ≤ 4.0.5 Version: 0 ≤ 3.6.13

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          },
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            ],
            "url": "https://gitlab.com/wireshark/wireshark/-/issues/19086"
          },
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      "impacts": [
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          "descriptions": [
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      "providerMetadata": {
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    "datePublished": "2023-06-07T02:38:07.798Z",
    "dateReserved": "2023-02-03T22:08:34.816Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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