cnvd-2015-01527
Vulnerability from cnvd
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: 中
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）'] |
|---|
{
"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"
}
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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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