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CVE-2018-20657

EPSS 0.62% · P70
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I. Basic Information for CVE-2018-20657

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The demangle_template function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, has a memory leak via a crafted string, leading to a denial of service (memory consumption), as demonstrated by cxxfilt, a related issue to CVE-2018-12698.
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
GNU Binutils GNU libiberty 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNU Binutils（又名GNU Binary Utilities或binutils）是GNU计划开发的一组编程语言工具程序，它主要用于处理多种格式的目标文件，并提供有连接器、汇编器和其他用于目标文件和档案的工具。GNU libiberty是其中的一个GNU程序使用的子程序的集合。 GNU Binutils 2.31.1版本中的GNU libiberty的cplus-dem.c文件的‘demangle_template’函数存在安全漏洞。攻击者可借助特制的字符串利用该漏洞造成拒绝服务（内存泄露）。
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

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II. Public POCs for CVE-2018-20657

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III. Intelligence Information for CVE-2018-20657

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Vendor Advisories for CVE-2018-20657 (3)

Other References for CVE-2018-20657 (1)

Same Patch Batch · n/a · 2019-01-02 · 26 CVEs total

CVE-2018-14720FasterXML jackson-databind 代码问题漏洞
CVE-2018-20326PLC Wireless Router GPN2.4P21-C-CN 跨站脚本漏洞
CVE-2018-20211Exiftool 安全漏洞
CVE-2018-20166Rukovoditel Project Management CRM 安全漏洞
CVE-2018-20114D-Link DIR-818LW Rev.A和DIR-860L Rev.B 操作系统命令注入漏洞
CVE-2018-20100August Connect 信息泄露漏洞
CVE-2018-19478Artifex Software Ghostscript 安全漏洞
CVE-2018-19371SDL Web Content Manager 安全漏洞
CVE-2018-19362FasterXML jackson-databind 代码问题漏洞
CVE-2018-19361FasterXML jackson-databind 代码问题漏洞
CVE-2018-19360FasterXML jackson-databind 代码问题漏洞
CVE-2018-15490ExpressVPN for Windows 路径遍历漏洞
CVE-2018-14721FasterXML jackson-databind 代码问题漏洞
CVE-2019-3500aria2 安全漏洞
CVE-2018-14719FasterXML jackson-databind 代码问题漏洞
CVE-2018-14718FasterXML jackson-databind 代码问题漏洞
CVE-2018-13045Yeswiki Cercopitheque SQL注入漏洞
CVE-2019-3577waimai Super Cms SQL注入漏洞
CVE-2019-3576inxedu SQL注入漏洞
CVE-2018-20659Bento4 安全漏洞

Showing top 20 of 26 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

V. Comments for CVE-2018-20657

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