CNVD-2019-13607
Vulnerability from cnvd - Published: 2019-05-10
VLAI
Title
Bento4 Ap4File.cpp文件拒绝服务漏洞
Description
Bento4是一款用于读写MP4文件的开源的C++库。
Bento4 1.5.1-624版本中的Ap4File.cpp文件的‘AP4_File::ParseStream’函数存在安全漏洞。远程攻击者可借助特制的MP4文件利用该漏洞造成拒绝服务(无限循环)。
Severity
中
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/axiomatic-systems/Bento4/issues/289
Reference
http://hac425.unaux.com/index.php/archives/62/
Impacted products
| Name | Bento4 Bento4 1.5.1-624 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2018-14445",
"cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14445"
}
},
"description": "Bento4\u662f\u4e00\u6b3e\u7528\u4e8e\u8bfb\u5199MP4\u6587\u4ef6\u7684\u5f00\u6e90\u7684C++\u5e93\u3002\n\nBento4 1.5.1-624\u7248\u672c\u4e2d\u7684Ap4File.cpp\u6587\u4ef6\u7684\u2018AP4_File::ParseStream\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684MP4\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u65e0\u9650\u5faa\u73af\uff09\u3002",
"discovererName": "unknwon",
"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/axiomatic-systems/Bento4/issues/289",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2019-13607",
"openTime": "2019-05-10",
"products": {
"product": "Bento4 Bento4 1.5.1-624"
},
"referenceLink": "http://hac425.unaux.com/index.php/archives/62/",
"serverity": "\u4e2d",
"submitTime": "2018-08-08",
"title": "Bento4 Ap4File.cpp\u6587\u4ef6\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}
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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.
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