GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CNVD-2015-01527

Vulnerability from cnvd - Published: 2015-03-11
VLAI
Title
Wireshark TNEF解析器拒绝服务漏洞
Description
Wireshark是一个网络封包分析软件。 Wireshark1.10.13之前的1.10.及1.12.4之前的1.12.x版本中,TNEF解析器内epan/dissectors/packet-tnef.c中的dissect_tnef函数存在整数溢出漏洞,远程攻击者利用此漏洞可通过数据包构造的长度字段,造成拒绝服务。
Severity
Patch Name
Wireshark TNEF解析器拒绝服务漏洞的补丁
Patch Description
Wireshark是一个网络封包分析软件。 Wireshark1.10.13之前的1.10.及1.12.4之前的1.12.x版本中,TNEF解析器内epan/dissectors/packet-tnef.c中的dissect_tnef函数存在整数溢出漏洞,远程攻击者利用此漏洞可通过数据包构造的长度字段,造成拒绝服务。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

目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载: http://www.wireshark.org/security/wnpa-sec-2015-10.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11023 https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=608cf324b3962877e9699f3e81e8f82ac9f1ea14

Reference
http://www.linuxidc.com/Linux/2015-03/114796.htm
Impacted products
Name
['Wireshark Wireshark 1.10.x(<1.10.13)', 'Wireshark Wireshark 1.12.x(<1.12.4)']
Show details on source website

{
  "bids": {
    "bid": {
      "bidNumber": "72941"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-2191"
    }
  },
  "description": "Wireshark\u662f\u4e00\u4e2a\u7f51\u7edc\u5c01\u5305\u5206\u6790\u8f6f\u4ef6\u3002\r\n\r\nWireshark1.10.13\u4e4b\u524d\u76841.10.\u53ca1.12.4\u4e4b\u524d\u76841.12.x\u7248\u672c\u4e2d\uff0cTNEF\u89e3\u6790\u5668\u5185epan/dissectors/packet-tnef.c\u4e2d\u7684dissect_tnef\u51fd\u6570\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u901a\u8fc7\u6570\u636e\u5305\u6784\u9020\u7684\u957f\u5ea6\u5b57\u6bb5\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Vlad Tsyrklevich",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://www.wireshark.org/security/wnpa-sec-2015-10.html\r\nhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11023\r\nhttps://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=608cf324b3962877e9699f3e81e8f82ac9f1ea14",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-01527",
  "openTime": "2015-03-11",
  "patchDescription": "Wireshark\u662f\u4e00\u4e2a\u7f51\u7edc\u5c01\u5305\u5206\u6790\u8f6f\u4ef6\u3002\r\nWireshark1.10.13\u4e4b\u524d\u76841.10.\u53ca1.12.4\u4e4b\u524d\u76841.12.x\u7248\u672c\u4e2d\uff0cTNEF\u89e3\u6790\u5668\u5185epan/dissectors/packet-tnef.c\u4e2d\u7684dissect_tnef\u51fd\u6570\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u901a\u8fc7\u6570\u636e\u5305\u6784\u9020\u7684\u957f\u5ea6\u5b57\u6bb5\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 TNEF\u89e3\u6790\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Wireshark Wireshark 1.10.x(\u003c1.10.13)",
      "Wireshark Wireshark 1.12.x(\u003c1.12.4\uff09"
    ]
  },
  "referenceLink": "http://www.linuxidc.com/Linux/2015-03/114796.htm",
  "serverity": "\u4e2d",
  "submitTime": "2015-03-10",
  "title": "Wireshark TNEF\u89e3\u6790\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

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.


Loading…