CNVD-2017-34691
Vulnerability from cnvd - Published: 2017-11-21
VLAI Severity ?
Title
Xiph.Org Libvorbis拒绝服务漏洞
Description
Xiph.Org libvorbis是一个开源的音频音乐编码解码函数库。
Xiph.Org libvorbis 1.3.5版本中的psy.c文件的‘bark_noise_hybridmp’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(越边界访问和应用程序崩溃)。
Severity
中
Formal description
厂商尚未提供漏洞修复方案,请关注厂商主页更新: https://xiph.org/vorbis/doc/libvorbis/index.html
Reference
http://www.securityfocus.com/bid/101045
Impacted products
| Name | Xiph.Org libvorbis 1.3.5 |
|---|
{
"bids": {
"bid": {
"bidNumber": "101045"
}
},
"cves": {
"cve": {
"cveNumber": "CVE-2017-14160"
}
},
"description": "Xiph.Org libvorbis\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u97f3\u9891\u97f3\u4e50\u7f16\u7801\u89e3\u7801\u51fd\u6570\u5e93\u3002\r\n\r\nXiph.Org libvorbis 1.3.5\u7248\u672c\u4e2d\u7684psy.c\u6587\u4ef6\u7684\u2018bark_noise_hybridmp\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\u8d8a\u8fb9\u754c\u8bbf\u95ee\u548c\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
"discovererName": "Qihoo 360 GearTeam.",
"formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://xiph.org/vorbis/doc/libvorbis/index.html",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2017-34691",
"openTime": "2017-11-21",
"products": {
"product": "Xiph.Org libvorbis 1.3.5"
},
"referenceLink": "http://www.securityfocus.com/bid/101045",
"serverity": "\u4e2d",
"submitTime": "2017-09-29",
"title": "Xiph.Org Libvorbis\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
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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