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I. Basic Information for CVE-2018-19840
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The function WavpackPackInit in pack_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (resource exhaustion caused by an infinite loop) via a crafted wav audio file because WavpackSetConfiguration64 mishandles a sample rate of zero.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
WavPack 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WavPack是一套开源的、免费的音频无损压缩软件。 WavPack 5.1.0及之前版本中的libwavpack.a静态链接库的pack_utils.c文件的‘WavpackPackInit’函数存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（无限循环和资源耗尽）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2018-19840
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III. Intelligence Information for CVE-2018-19840
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2018-19840

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