cnvd - cnvd-2024-46396

cnvd-2024-46396

Vulnerability from cnvd

Title: Wireshark拒绝服务漏洞（CNVD-2024-46396）

Description:

Wireshark是一款非常流行的网络封包分析软件，可以截取各种网络数据包，并显示数据包详细信息。

Wireshark存在拒绝服务漏洞。该漏洞是由于ECMP解包器在处理特定数据包或精心构造的捕获文件时会发生崩溃。攻击者可以利用该漏洞注入恶意数据包，导致服务拒绝（DoS）攻击。

Severity: 高

Patch Name: Wireshark拒绝服务漏洞（CNVD-2024-46396）的补丁

Patch Description:

Wireshark是一款非常流行的网络封包分析软件，可以截取各种网络数据包，并显示数据包详细信息。

Wireshark存在拒绝服务漏洞。该漏洞是由于ECMP解包器在处理特定数据包或精心构造的捕获文件时会发生崩溃。攻击者可以利用该漏洞注入恶意数据包，导致服务拒绝（DoS）攻击。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https：//gitlab.com/wireshark/wireshark/-/issues/20214

Reference: https://nvd.nist.gov/vuln/detail/CVE-2024-11596

Impacted products

Name
['Wireshark Wireshark >=4.4.0，<=4.4.1', 'Wireshark Wireshark >=4.2.0，<=4.2.8']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-11596",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-11596"
    }
  },
  "description": "Wireshark\u662f\u4e00\u6b3e\u975e\u5e38\u6d41\u884c\u7684\u7f51\u7edc\u5c01\u5305\u5206\u6790\u8f6f\u4ef6\uff0c\u53ef\u4ee5\u622a\u53d6\u5404\u79cd\u7f51\u7edc\u6570\u636e\u5305\uff0c\u5e76\u663e\u793a\u6570\u636e\u5305\u8be6\u7ec6\u4fe1\u606f\u3002\n\nWireshark\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8eECMP\u89e3\u5305\u5668\u5728\u5904\u7406\u7279\u5b9a\u6570\u636e\u5305\u6216\u7cbe\u5fc3\u6784\u9020\u7684\u6355\u83b7\u6587\u4ef6\u65f6\u4f1a\u53d1\u751f\u5d29\u6e83\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u6076\u610f\u6570\u636e\u5305\uff0c\u5bfc\u81f4\u670d\u52a1\u62d2\u7edd\uff08DoS\uff09\u653b\u51fb\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps\uff1a//gitlab.com/wireshark/wireshark/-/issues/20214",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-46396",
  "openTime": "2024-11-27",
  "patchDescription": "Wireshark\u662f\u4e00\u6b3e\u975e\u5e38\u6d41\u884c\u7684\u7f51\u7edc\u5c01\u5305\u5206\u6790\u8f6f\u4ef6\uff0c\u53ef\u4ee5\u622a\u53d6\u5404\u79cd\u7f51\u7edc\u6570\u636e\u5305\uff0c\u5e76\u663e\u793a\u6570\u636e\u5305\u8be6\u7ec6\u4fe1\u606f\u3002\r\n\r\nWireshark\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8eECMP\u89e3\u5305\u5668\u5728\u5904\u7406\u7279\u5b9a\u6570\u636e\u5305\u6216\u7cbe\u5fc3\u6784\u9020\u7684\u6355\u83b7\u6587\u4ef6\u65f6\u4f1a\u53d1\u751f\u5d29\u6e83\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u6076\u610f\u6570\u636e\u5305\uff0c\u5bfc\u81f4\u670d\u52a1\u62d2\u7edd\uff08DoS\uff09\u653b\u51fb\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Wireshark\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2024-46396\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Wireshark Wireshark \u003e=4.4.0\uff0c\u003c=4.4.1",
      "Wireshark Wireshark \u003e=4.2.0\uff0c\u003c=4.2.8"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-11596",
  "serverity": "\u9ad8",
  "submitTime": "2024-11-22",
  "title": "Wireshark\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2024-46396\uff09"
}

CVE-2024-11596 (GCVE-0-2024-11596)

Vulnerability from cvelistv5

Published

2024-11-21 09:30

Modified

2024-11-22 15:41

Severity ?

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

CWE

CWE-126 - Buffer Over-read

Summary

ECMP dissector crash in Wireshark 4.4.0 to 4.4.1 and 4.2.0 to 4.2.8 allows denial of service via packet injection or crafted capture file

References

▼	URL	Tags
	https://www.wireshark.org/security/wnpa-sec-2024-15.html
	https://gitlab.com/wireshark/wireshark/-/issues/20214	issue-tracking, permissions-required

Impacted products

	Vendor	Product	Version
	Wireshark Foundation	Wireshark	Version: 4.4.0 ≤ Version: 4.2.0 ≤

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "wireshark",
            "vendor": "wireshark",
            "versions": [
              {
                "lessThan": "4.4.2",
                "status": "affected",
                "version": "4.4.0",
                "versionType": "semver"
              },
              {
                "lessThan": "4.2.9",
                "status": "affected",
                "version": "4.2.0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-11596",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-22T15:39:01.101667Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-22T15:41:11.586Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Wireshark",
          "vendor": "Wireshark Foundation",
          "versions": [
            {
              "lessThan": "4.4.2",
              "status": "affected",
              "version": "4.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "4.2.9",
              "status": "affected",
              "version": "4.2.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ivan Nardi"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "ECMP dissector crash in Wireshark 4.4.0 to 4.4.1 and 4.2.0 to 4.2.8 allows denial of service via packet injection or crafted capture file"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-126",
              "description": "CWE-126: Buffer Over-read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-21T09:30:59.843Z",
        "orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
        "shortName": "GitLab"
      },
      "references": [
        {
          "url": "https://www.wireshark.org/security/wnpa-sec-2024-15.html"
        },
        {
          "name": "GitLab Issue #20214",
          "tags": [
            "issue-tracking",
            "permissions-required"
          ],
          "url": "https://gitlab.com/wireshark/wireshark/-/issues/20214"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Upgrade to version 4.4.2, 4.2.9 or above."
        }
      ],
      "title": "Buffer Over-read in Wireshark"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
    "assignerShortName": "GitLab",
    "cveId": "CVE-2024-11596",
    "datePublished": "2024-11-21T09:30:59.843Z",
    "dateReserved": "2024-11-21T09:30:49.862Z",
    "dateUpdated": "2024-11-22T15:41:11.586Z",
    "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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