cnvd-2017-33103
Vulnerability from cnvd
Title: bchunk拒绝服务漏洞
Description:
bchunk是一款能够将bin/cue格式的CD镜像转换为iso格式文件的格式转换器。
bchunk 1.2.0版本和1.2.1版本中存在安全漏洞。攻击者可借助畸形的CUE (.cue)文件利用该漏洞造成拒绝服务(崩溃)。
Severity: 中
Patch Name: bchunk拒绝服务漏洞的补丁
Patch Description:
bchunk是一款能够将bin/cue格式的CD镜像转换为iso格式文件的格式转换器。
bchunk 1.2.0版本和1.2.1版本中存在安全漏洞。攻击者可借助畸形的CUE (.cue)文件利用该漏洞造成拒绝服务(崩溃)。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:
目前厂商已发布升级补丁以修复漏洞,补丁获取链接: https://github.com/extramaster/bchunk/issues/4
Reference: https://github.com/extramaster/bchunk/issues/4
Impacted products
Name | ['bchunk bchunk 1.2.0', 'bchunk bchunk 1.2.1'] |
---|
{ "cves": { "cve": { "cveNumber": "CVE-2017-15955", "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15955" } }, "description": "bchunk\u662f\u4e00\u6b3e\u80fd\u591f\u5c06bin/cue\u683c\u5f0f\u7684CD\u955c\u50cf\u8f6c\u6362\u4e3aiso\u683c\u5f0f\u6587\u4ef6\u7684\u683c\u5f0f\u8f6c\u6362\u5668\u3002\r\n\r\nbchunk 1.2.0\u7248\u672c\u548c1.2.1\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7578\u5f62\u7684CUE (.cue)\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\u3002", "discovererName": "kongwenbin", "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/extramaster/bchunk/issues/4", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2017-33103", "openTime": "2017-11-08", "patchDescription": "bchunk\u662f\u4e00\u6b3e\u80fd\u591f\u5c06bin/cue\u683c\u5f0f\u7684CD\u955c\u50cf\u8f6c\u6362\u4e3aiso\u683c\u5f0f\u6587\u4ef6\u7684\u683c\u5f0f\u8f6c\u6362\u5668\u3002\r\n\r\nbchunk 1.2.0\u7248\u672c\u548c1.2.1\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7578\u5f62\u7684CUE (.cue)\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\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": "bchunk\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01", "products": { "product": [ "bchunk bchunk 1.2.0", "bchunk bchunk 1.2.1" ] }, "referenceLink": "https://github.com/extramaster/bchunk/issues/4", "serverity": "\u4e2d", "submitTime": "2017-11-03", "title": "bchunk\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e" }
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Sightings
Author | Source | Type | Date |
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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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