github - ghsa-4c7r-2m52-xmv2

ghsa-4c7r-2m52-xmv2

Vulnerability from github

Published

2022-05-17 01:09

Modified

2025-04-12 12:57

Severity ?

5.9 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

The dissect_nhdr_extopt function in epan/dissectors/packet-lbmc.c in the LBMC dissector in Wireshark 2.0.x before 2.0.2 does not validate length values, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted packet.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2016-2528"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-02-28T04:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The dissect_nhdr_extopt function in epan/dissectors/packet-lbmc.c in the LBMC dissector in Wireshark 2.0.x before 2.0.2 does not validate length values, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted packet.",
  "id": "GHSA-4c7r-2m52-xmv2",
  "modified": "2025-04-12T12:57:18Z",
  "published": "2022-05-17T01:09:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2528"
    },
    {
      "type": "WEB",
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11984"
    },
    {
      "type": "WEB",
      "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1c090e929269a78bf7a4cb3dc0d34565f4351312"
    },
    {
      "type": "WEB",
      "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=1c090e929269a78bf7a4cb3dc0d34565f4351312"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201604-05"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1035118"
    },
    {
      "type": "WEB",
      "url": "http://www.wireshark.org/security/wnpa-sec-2016-08.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2016-2528 (GCVE-0-2016-2528)

Vulnerability from cvelistv5

Published

2016-02-28 02:00

Modified

2024-08-05 23:32

Severity ?

CWE

n/a

Summary

The dissect_nhdr_extopt function in epan/dissectors/packet-lbmc.c in the LBMC dissector in Wireshark 2.0.x before 2.0.2 does not validate length values, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted packet.

References

►

URL

Tags

	https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1c090e929269a78bf7a4cb3dc0d34565f4351312	x_refsource_CONFIRM
	http://www.wireshark.org/security/wnpa-sec-2016-08.html	x_refsource_CONFIRM
	https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11984	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201604-05	vendor-advisory, x_refsource_GENTOO
	http://www.securitytracker.com/id/1035118	vdb-entry, x_refsource_SECTRACK

Impacted products

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

Show details on NVD website

To clipboard

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          },
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          },
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            ],
            "url": "http://www.securitytracker.com/id/1035118"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "versions": [
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      ],
      "problemTypes": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-07T09:57:01",
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      "references": [
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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