Vulnerability-Lookup

CNVD-2018-12184

Vulnerability from cnvd - Published: 2018-06-27

Title

Wireshark拒绝服务漏洞（CNVD-2018-12184）

Description

Wireshark是一个网络封包分析软件。网络封包分析软件的功能是撷取网络封包，并尽可能显示出最为详细的网络封包资料。Wireshark使用WinPCAP作为接口，直接与网卡进行数据报文交换。 Wireshark 2.6.0、2.4.0 - 2.4.6、2.2.0 - 2.2.14存在拒绝服务漏洞。攻击者可利用该漏洞导致LTP解析器及其他解析器消耗过多内存，从而可导致Wireshark崩溃。

Severity

中

Patch Name

Wireshark拒绝服务漏洞（CNVD-2018-12184）的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=ab8a33ef083b9732c89117747a83a905a676faf6

Reference

https://www.wireshark.org/security/wnpa-sec-2018-28.html

Impacted products

Name
['Wireshark Wireshark 2.6.0', 'Wireshark Wireshark >=2.4.0，<=2.4.6', 'Wireshark Wireshark and>=2.2.0，<=2.2.14']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "104308"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11357"
    }
  },
  "description": "Wireshark\u662f\u4e00\u4e2a\u7f51\u7edc\u5c01\u5305\u5206\u6790\u8f6f\u4ef6\u3002\u7f51\u7edc\u5c01\u5305\u5206\u6790\u8f6f\u4ef6\u7684\u529f\u80fd\u662f\u64b7\u53d6\u7f51\u7edc\u5c01\u5305\uff0c\u5e76\u5c3d\u53ef\u80fd\u663e\u793a\u51fa\u6700\u4e3a\u8be6\u7ec6\u7684\u7f51\u7edc\u5c01\u5305\u8d44\u6599\u3002Wireshark\u4f7f\u7528WinPCAP\u4f5c\u4e3a\u63a5\u53e3\uff0c\u76f4\u63a5\u4e0e\u7f51\u5361\u8fdb\u884c\u6570\u636e\u62a5\u6587\u4ea4\u6362\u3002\r\n\r\nWireshark 2.6.0\u30012.4.0 - 2.4.6\u30012.2.0 - 2.2.14\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4LTP\u89e3\u6790\u5668\u53ca\u5176\u4ed6\u89e3\u6790\u5668\u6d88\u8017\u8fc7\u591a\u5185\u5b58\uff0c\u4ece\u800c\u53ef\u5bfc\u81f4Wireshark\u5d29\u6e83\u3002",
  "discovererName": "Buildbot Builder, and Peter Wu",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=ab8a33ef083b9732c89117747a83a905a676faf6",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-12184",
  "openTime": "2018-06-27",
  "patchDescription": "Wireshark\u662f\u4e00\u4e2a\u7f51\u7edc\u5c01\u5305\u5206\u6790\u8f6f\u4ef6\u3002\u7f51\u7edc\u5c01\u5305\u5206\u6790\u8f6f\u4ef6\u7684\u529f\u80fd\u662f\u64b7\u53d6\u7f51\u7edc\u5c01\u5305\uff0c\u5e76\u5c3d\u53ef\u80fd\u663e\u793a\u51fa\u6700\u4e3a\u8be6\u7ec6\u7684\u7f51\u7edc\u5c01\u5305\u8d44\u6599\u3002Wireshark\u4f7f\u7528WinPCAP\u4f5c\u4e3a\u63a5\u53e3\uff0c\u76f4\u63a5\u4e0e\u7f51\u5361\u8fdb\u884c\u6570\u636e\u62a5\u6587\u4ea4\u6362\u3002\r\n\r\nWireshark 2.6.0\u30012.4.0 - 2.4.6\u30012.2.0 - 2.2.14\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4LTP\u89e3\u6790\u5668\u53ca\u5176\u4ed6\u89e3\u6790\u5668\u6d88\u8017\u8fc7\u591a\u5185\u5b58\uff0c\u4ece\u800c\u53ef\u5bfc\u81f4Wireshark\u5d29\u6e83\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-2018-12184\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Wireshark Wireshark 2.6.0",
      "Wireshark Wireshark \u003e=2.4.0\uff0c\u003c=2.4.6",
      "Wireshark Wireshark and\u003e=2.2.0\uff0c\u003c=2.2.14"
    ]
  },
  "referenceLink": "https://www.wireshark.org/security/wnpa-sec-2018-28.html",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-23",
  "title": "Wireshark\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-12184\uff09"
}

CVE-2018-11357 (GCVE-0-2018-11357)

Vulnerability from cvelistv5 – Published: 2018-05-22 21:00 – Updated: 2024-08-05 08:10

Summary

In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the LTP dissector and other dissectors could consume excessive memory. This was addressed in epan/tvbuff.c by rejecting negative lengths.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

7 references

URL	Tags
http://www.securityfocus.com/bid/104308	vdb-entryx_refsource_BID
https://lists.debian.org/debian-lts-announce/2019…	mailing-listx_refsource_MLIST
https://bugs.wireshark.org/bugzilla/show_bug.cgi?…	x_refsource_CONFIRM
https://code.wireshark.org/review/gitweb?p=wiresh…	x_refsource_CONFIRM
https://www.wireshark.org/security/wnpa-sec-2018-…	x_refsource_CONFIRM
http://www.securitytracker.com/id/1041036	vdb-entryx_refsource_SECTRACK
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Date Public

2018-05-22 00:00

Show details on NVD website

JSON

To clipboard

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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2018-12184

CVE-2018-11357 (GCVE-0-2018-11357)

Tags

Sightings

Nomenclature

Related by attack behaviour