Vulnerability-Lookup

GHSA-HQW9-F827-9XW8

Vulnerability from github – Published: 2022-05-17 01:01 – Updated: 2022-05-17 01:01

Details

The bytes_repr_len function in Wireshark 1.4.5 uses an incorrect pointer argument, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via arbitrary TCP traffic.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2011-1956"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-06-06T19:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The bytes_repr_len function in Wireshark 1.4.5 uses an incorrect pointer argument, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via arbitrary TCP traffic.",
  "id": "GHSA-hqw9-f827-9xw8",
  "modified": "2022-05-17T01:01:48Z",
  "published": "2022-05-17T01:01:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1956"
    },
    {
      "type": "WEB",
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5837"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67789"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14943"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/05/31/19"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/06/01/9"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44449"
    },
    {
      "type": "WEB",
      "url": "http://www.wireshark.org/docs/relnotes/wireshark-1.4.6.html"
    },
    {
      "type": "WEB",
      "url": "http://www.wireshark.org/news/20110418.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2011-1956 (GCVE-0-2011-1956)

Vulnerability from cvelistv5 – Published: 2011-06-06 19:00 – Updated: 2024-08-06 22:46

Summary

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

8 references

URL	Tags
http://www.wireshark.org/news/20110418.html	x_refsource_CONFIRM
http://openwall.com/lists/oss-security/2011/05/31/19	mailing-listx_refsource_MLIST
https://oval.cisecurity.org/repository/search/def…	vdb-entrysignaturex_refsource_OVAL
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
http://openwall.com/lists/oss-security/2011/06/01/9	mailing-listx_refsource_MLIST
http://secunia.com/advisories/44449	third-party-advisoryx_refsource_SECUNIA
http://www.wireshark.org/docs/relnotes/wireshark-…	x_refsource_CONFIRM
https://bugs.wireshark.org/bugzilla/show_bug.cgi?…	x_refsource_CONFIRM

Date Public ?

2011-04-18 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T22:46:00.933Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.wireshark.org/news/20110418.html"
          },
          {
            "name": "[oss-security] 20110531 CVE request for Wireshark 1.4.5 TCP DoS issue",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2011/05/31/19"
          },
          {
            "name": "oval:org.mitre.oval:def:14943",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14943"
          },
          {
            "name": "wireshark-desegmenttcp-dos(67789)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67789"
          },
          {
            "name": "[oss-security] 20110601 Re: CVE request for Wireshark 1.4.5 TCP DoS issue",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2011/06/01/9"
          },
          {
            "name": "44449",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/44449"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.wireshark.org/docs/relnotes/wireshark-1.4.6.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5837"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-04-18T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The bytes_repr_len function in Wireshark 1.4.5 uses an incorrect pointer argument, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via arbitrary TCP traffic."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-18T12:57:01.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.wireshark.org/news/20110418.html"
        },
        {
          "name": "[oss-security] 20110531 CVE request for Wireshark 1.4.5 TCP DoS issue",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2011/05/31/19"
        },
        {
          "name": "oval:org.mitre.oval:def:14943",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14943"
        },
        {
          "name": "wireshark-desegmenttcp-dos(67789)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67789"
        },
        {
          "name": "[oss-security] 20110601 Re: CVE request for Wireshark 1.4.5 TCP DoS issue",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2011/06/01/9"
        },
        {
          "name": "44449",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/44449"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.wireshark.org/docs/relnotes/wireshark-1.4.6.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5837"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-1956",
    "datePublished": "2011-06-06T19:00:00.000Z",
    "dateReserved": "2011-05-09T00:00:00.000Z",
    "dateUpdated": "2024-08-06T22:46:00.933Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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-HQW9-F827-9XW8

CVE-2011-1956 (GCVE-0-2011-1956)

Tags

Sightings

Nomenclature