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CVE-2021-34549

EPSS 0.65% · P71
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I. Basic Information for CVE-2021-34549

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-005. Hashing is mishandled for certain retrieval of circuit data. Consequently. an attacker can trigger the use of an attacker-chosen circuit ID to cause algorithm inefficiency.
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
Arch Linux 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Arch Linux是Arch开源的一个应用系统。一个轻量级且灵活的Linux®发行版，试图使它保持简单。 Arch Linux 存在资源管理错误漏洞，该漏洞源于naive的无密钥散列函数中的内部资源管理不当。远程攻击者可利用该漏洞使用选定的电路id构建电路，从而产生冲突，使哈希表效率低下，导致拒绝服务。
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-2021-34549

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III. Intelligence Information for CVE-2021-34549

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Same Patch Batch · n/a · 2021-06-29 · 28 CVEs total

CVE-2021-234006.3 MEDIUMHTTP Header Injection
CVE-2021-20102Machform 跨站请求伪造漏洞
CVE-2021-33503urllib3 资源管理错误漏洞
CVE-2021-34548Tor 信息泄露漏洞
CVE-2021-34550Tor 缓冲区错误漏洞
CVE-2021-31160ZOHO ManageEngine ServiceDesk Plus 安全漏洞
CVE-2021-31530ZOHO ManageEngine ServiceDesk Plus 信息泄露漏洞
CVE-2021-31531ZOHO ManageEngine ServiceDesk Plus 代码问题漏洞
CVE-2021-34824Istio 权限许可和访问控制问题漏洞
CVE-2021-32990winproladder 缓冲区错误漏洞
CVE-2021-32992winproladder 缓冲区错误漏洞
CVE-2021-32988winproladder 缓冲区错误漏洞
CVE-2021-21871PowerISO 缓冲区错误漏洞
CVE-2021-20101Machform 注入漏洞
CVE-2021-35941Western Digital WD My Book Live 访问控制错误漏洞
CVE-2021-20103Machform 跨站脚本漏洞
CVE-2021-20104Machform 代码问题漏洞
CVE-2021-20105Machform 输入验证错误漏洞
CVE-2021-22119VMware Spring Security 安全漏洞
CVE-2020-21394Zhongbang CRMEB SQL注入漏洞

Showing top 20 of 28 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

V. Comments for CVE-2021-34549

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