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CVE-2021-3518

EPSS 0.25% · P48
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I. Basic Information for CVE-2021-3518

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality, integrity, and availability.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
libxml2 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libxml2是开源的一个用来解析XML文档的函数库。它用C语言写成，并且能为多种语言所调用，例如C语言，C++，XSH。 libxml2 中xinclude.c存在资源管理错误漏洞，该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。
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
-libxml2 libxml2 2.9.11 -

II. Public POCs for CVE-2021-3518

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III. Intelligence Information for CVE-2021-3518

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Same Patch Batch · n/a · 2021-05-18 · 39 CVEs total

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CVE-2021-32305websvn 操作系统命令注入漏洞
CVE-2020-20951Pluck 命令注入漏洞
CVE-2020-24740Pluck 跨站请求伪造漏洞
CVE-2020-23861GNU LibreDWG 缓冲区错误漏洞
CVE-2021-32238Epic Games Rocket League 缓冲区错误漏洞
CVE-2020-23856GNU cflow 资源管理错误漏洞
CVE-2020-24026TinyShop 跨站脚本漏洞
CVE-2020-23852ffjpeg 缓冲区错误漏洞
CVE-2020-18178HongCMS 路径遍历漏洞
CVE-2020-20254Mikrotik RouterOs 代码问题漏洞
CVE-2020-20253MikroTik RouterOS 数字错误漏洞
CVE-2021-30145node-mpv 格式化字符串错误漏洞
CVE-2021-22117Pivotal Software RabbitMQ 代码注入漏洞
CVE-2020-25709OpenLDAP 安全漏洞
CVE-2002-2438TCP 授权问题漏洞
CVE-2021-31827Progress Software MOVEit Transfer SQL注入漏洞
CVE-2021-3531Red Hat Ceph 输入验证错误漏洞
CVE-2020-19924BoostIO Boostnote 跨站脚本漏洞

Showing top 20 of 39 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: libxml2
Same vendor: n/a
Same weakness: CWE-416

V. Comments for CVE-2021-3518

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