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I. Basic Information for CVE-2015-8923
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The process_extra function in libarchive before 3.2.0 uses the size field and a signed number in an offset, which allows remote attackers to cause a denial of service (crash) via a crafted zip file.
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
libarchive 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libarchive是一个多格式存档和压缩库。 libarchive 3.1.901a及之前的版本中的‘process_extra’函数存在安全漏洞，该漏洞源于程序使用‘size'字段和偏移量中的带符号数。远程攻击者可借助特制的压缩文件利用该漏洞造成拒绝服务（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-2015-8923
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III. Intelligence Information for CVE-2015-8923
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2015-8923

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