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I. Basic Information for CVE-2018-11496
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in read_stream in stream.c, because decompress_file in lrzip.c lacks certain size validation.
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
Long Range Zip 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Long Range Zip(又名lrzip)是一款开源的压缩实用程序,适用于大文件的压缩。 lrzip 0.631版本中的stream.c文件的‘read_stream’函数存在释放后重用漏洞,该漏洞源于lrzip.c文件中的decompress_file没有校验大小值。远程攻击者可通过诱使用户打开特制的文件利用该漏洞造成应用程序崩溃。
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-2018-11496
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III. Intelligence Information for CVE-2018-11496
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