github - ghsa-ff33-26cm-5cp4

ghsa-ff33-26cm-5cp4

Vulnerability from github

Published

2022-05-24 17:33

Modified

2022-05-24 17:33

Details

The tok2strbuf() function in tcpdump 4.10.0-PRE-GIT was used by the SOME/IP dissector in an unsafe way.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-8036"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-04T18:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "The tok2strbuf() function in tcpdump 4.10.0-PRE-GIT was used by the SOME/IP dissector in an unsafe way.",
  "id": "GHSA-ff33-26cm-5cp4",
  "modified": "2022-05-24T17:33:10Z",
  "published": "2022-05-24T17:33:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8036"
    },
    {
      "type": "WEB",
      "url": "https://github.com/the-tcpdump-group/tcpdump/commit/e2256b4f2506102be2c6f7976f84f0d607c53d43"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-8036

Vulnerability from cvelistv5

Published

2020-11-04 17:55

Modified

2024-09-16 23:42

Severity ?

Summary

str2tokbuf used incorrectly by print-someip.c

References

▼	URL	Tags
	https://github.com/the-tcpdump-group/tcpdump/commit/e2256b4f2506102be2c6f7976f84f0d607c53d43	x_refsource_MISC

Impacted products

▼	Vendor	Product
	The TCPdump Group	tcpdump

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:48:24.824Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/the-tcpdump-group/tcpdump/commit/e2256b4f2506102be2c6f7976f84f0d607c53d43"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "tcpdump",
          "vendor": "The TCPdump Group",
          "versions": [
            {
              "status": "affected",
              "version": "4.10.0-PRE-GIT"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Reza Mirzazade farkhani of iseclab.org"
        }
      ],
      "datePublic": "2020-02-29T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The tok2strbuf() function in tcpdump 4.10.0-PRE-GIT was used by the SOME/IP dissector in an unsafe way."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "overread error",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-04T17:55:24",
        "orgId": "cfdbb673-b408-4d03-89c1-c3d73ed80896",
        "shortName": "Tcpdump"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/the-tcpdump-group/tcpdump/commit/e2256b4f2506102be2c6f7976f84f0d607c53d43"
        }
      ],
      "title": "str2tokbuf used incorrectly by print-someip.c",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@tcpdump.org",
          "DATE_PUBLIC": "2020-02-29T00:00:00.000Z",
          "ID": "CVE-2020-8036",
          "STATE": "PUBLIC",
          "TITLE": "str2tokbuf used incorrectly by print-someip.c"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "tcpdump",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "4.10.0-PRE-GIT"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "The TCPdump Group"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Reza Mirzazade farkhani of iseclab.org"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The tok2strbuf() function in tcpdump 4.10.0-PRE-GIT was used by the SOME/IP dissector in an unsafe way."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "overread error"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/the-tcpdump-group/tcpdump/commit/e2256b4f2506102be2c6f7976f84f0d607c53d43",
              "refsource": "MISC",
              "url": "https://github.com/the-tcpdump-group/tcpdump/commit/e2256b4f2506102be2c6f7976f84f0d607c53d43"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cfdbb673-b408-4d03-89c1-c3d73ed80896",
    "assignerShortName": "Tcpdump",
    "cveId": "CVE-2020-8036",
    "datePublished": "2020-11-04T17:55:24.515866Z",
    "dateReserved": "2020-01-27T00:00:00",
    "dateUpdated": "2024-09-16T23:42:08.125Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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