CVE-2020-26142
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
OpenBSD是加拿大OpenBSD（Openbsd）项目组的一套跨平台的、基于BSD的类UNIX操作系统。 OpenBSD 6.6版本存在注入漏洞。攻击者可以注入独立于网络配置的任意网络数据包。
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I. Basic Information for CVE-2020-26142
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in the kernel in OpenBSD 6.6. The WEP, WPA, WPA2, and WPA3 implementations treat fragmented frames as full frames. An adversary can abuse this to inject arbitrary network packets, independent of the network configuration.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
OpenBSD 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenBSD是加拿大OpenBSD（Openbsd）项目组的一套跨平台的、基于BSD的类UNIX操作系统。 OpenBSD 6.6版本存在注入漏洞。攻击者可以注入独立于网络配置的任意网络数据包。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
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II. Public POCs for CVE-2020-26142
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2020-26142 (1)
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu vendor-advisory x_refsource_CISCO
Mailing List Discussions for CVE-2020-26142 (1)
Other References for CVE-2020-26142 (3)
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https://www.fragattacks.com x_refsource_MISC
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https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md x_refsource_MISC
Same Patch Batch · n/a · 2021-05-11 · 65 CVEs total
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| CVE-2020-24588 | Linux kernel 加密问题漏洞 | |
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| CVE-2021-30504 | Jetbrains JetBrains IntelliJ IDEA 资源管理错误漏洞 | |
| CVE-2021-31901 | JetBrains Hub 安全漏洞 | |
| CVE-2021-27733 | JetBrains YouTrack 跨站脚本漏洞 | |
| CVE-2021-31903 | JetBrains YouTrack 跨站脚本漏洞 | |
| CVE-2021-30006 | IntelliJ IDEA 代码问题漏洞 | |
| CVE-2021-31905 | JetBrains YouTrack 信息泄露漏洞 | |
| CVE-2021-30005 | Jetbrains JetBrains PyCharm 数据伪造问题漏洞 | |
| CVE-2021-31904 | Jetbrains JetBrains TeamCity 跨站脚本漏洞 | |
| CVE-2021-26310 | JetBrains TeamCity 安全漏洞 | |
| CVE-2021-26309 | JetBrains TeamCity 安全漏洞 | |
| CVE-2021-31906 | Jetbrains JetBrains TeamCity 安全漏洞 | |
| CVE-2021-31907 | Jetbrains JetBrains TeamCity 安全漏洞 | |
| CVE-2021-3315 | Jetbrains JetBrains TeamCity 跨站脚本漏洞 | |
| CVE-2021-31909 | Jetbrains JetBrains TeamCity 参数注入漏洞 |
Showing top 20 of 65 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-26142
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