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CVE-2020-35498

EPSS 5.76% · P91
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I. Basic Information for CVE-2020-35498

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in openvswitch. A limitation in the implementation of userspace packet parsing can allow a malicious user to send a specially crafted packet causing the resulting megaflow in the kernel to be too wide, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Openvswitch 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Openvswitch中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
-openvswitch openvswitch 2.5.12, openvswitch 2.6.10, openvswitch 2.7.13, openvswitch 2.8.11, openvswitch 2.9.9, openvswitch 2.10.7, openvswitch 2.11.6, openvswitch 2.12.3, openvswitch 2.13.3, openvswitch 2.14.2 -

II. Public POCs for CVE-2020-35498

#POC DescriptionSource LinkShenlong Link
1Flag the cve-2020-35498 attackhttps://github.com/freddierice/cve-2020-35498-flagPOC Details
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III. Intelligence Information for CVE-2020-35498

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Same Patch Batch · n/a · 2021-02-11 · 23 CVEs total

CVE-2021-233357.5 HIGHLDAP Injection
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CVE-2021-27184Pelco Digital Sentry Server 代码问题漏洞
CVE-2020-9307Hirschmann 安全漏洞
CVE-2019-19005AutoTrace 资源管理错误漏洞
CVE-2019-19004AutoTrace 输入验证错误漏洞
CVE-2020-25493Oclean Mobile Application 加密问题漏洞
CVE-2021-27191Joe Schofield Get-ip-range 输入验证错误漏洞
CVE-2021-22881Rails Action Pack 输入验证错误漏洞
CVE-2021-22880Postgresql PostgreSQL 资源管理错误漏洞
CVE-2021-22652Advantech Iview 访问控制错误漏洞
CVE-2021-22656Advantech Iview 路径遍历漏洞
CVE-2021-22658Advantech Iview SQL注入漏洞
CVE-2021-22654Advantech Iview SQL注入漏洞
CVE-2021-20188Podman 访问控制错误漏洞
CVE-2020-10734Keycloak 跨站请求伪造漏洞
CVE-2020-1717Keycloak 安全漏洞
CVE-2021-25688Teradici PCoIP Agents 日志信息泄露漏洞
CVE-2021-25689Teradici PCoIP soft client 缓冲区错误漏洞
CVE-2021-25690Teradici PCoIP Soft Client 代码问题漏洞

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: openvswitch
Same vendor: n/a
Same weakness: CWE-400

V. Comments for CVE-2020-35498

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