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I. Basic Information for CVE-2019-20352
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Netwide Assembler (NASM) 2.15rc0, a heap-based buffer over-read occurs (via a crafted .asm file) in set_text_free when called from expand_one_smacro in asm/preproc.c.
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
Netwide Assembler 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Netwide Assembler(NASM)是一个基于Linux的汇编器。该产品能够创建二进制文件并编写引导加载程序。 Netwide Assembler (NASM) 2.15rc0版本中的set_text_free的‘set_text_free’函数存在缓冲区错误漏洞,该漏洞源于程序没有正确检查边界。远程攻击者可借助特制.asm文件利用该漏洞在系统上执行任意代码。
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
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II. Public POCs for CVE-2019-20352
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III. Intelligence Information for CVE-2019-20352
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IV. Related Vulnerabilities
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