CVE-2020-35508
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I. Basic Information for CVE-2020-35508
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw possibility of race condition and incorrect initialization of the process id was found in the Linux kernel child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
初始化不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在安全漏洞，攻击者可利用该漏洞可以绕过限制，以升级特权。
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 |
|---|---|---|---|---|
| - | kernel | kernel 5.12 | - |
II. Public POCs for CVE-2020-35508
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://bugzilla.redhat.com/show_bug.cgi?id=1902724x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20210513-0006/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-35508
Same Patch Batch · n/a · 2021-03-26 · 48 CVEs total
| CVE-2020-19626 | Andris Sevcenko craftcms 跨站脚本漏洞 | |
| CVE-2021-3275 | TP-Link多款产品 跨站脚本漏洞 | |
| CVE-2021-28248 | Data Edge CA eHealth Performance Manager 安全漏洞 | |
| CVE-2020-28346 | ACRN 代码问题漏洞 | |
| CVE-2021-3153 | Hashicorp Terraform 授权问题漏洞 | |
| CVE-2021-3027 | LibrIT PaSSHport 注入漏洞 | |
| CVE-2020-23517 | Aryanic HighMail 跨站脚本漏洞 | |
| CVE-2021-20271 | Red Hat Package Manager 数据伪造问题漏洞 | |
| CVE-2021-28246 | Library 代码问题漏洞 | |
| CVE-2020-25840 | Micro Focus Access Manager Appliance 跨站脚本漏洞 | |
| CVE-2021-22506 | Micro Focus Access Manager Appliance 信息泄露漏洞 | |
| CVE-2020-19625 | sheila1227 gridx 安全漏洞 | |
| CVE-2021-3109 | Solarwinds Orion Platform 安全漏洞 | |
| CVE-2020-35856 | Solarwinds Orion Platform 跨站脚本漏洞 | |
| CVE-2021-1626 | MuleSoft Mule 安全漏洞 | |
| CVE-2021-1627 | MuleSoft Mule 代码问题漏洞 | |
| CVE-2021-1628 | MuleSoft Mule 代码问题漏洞 | |
| CVE-2021-1629 | 塔谱软件 Tableau Software Server 输入验证错误漏洞 | |
| CVE-2021-20289 | Red Hat Resteasy 安全漏洞 | |
| CVE-2021-20285 | Fedora 缓冲区错误漏洞 |
Showing top 20 of 48 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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Linux Kernel Bluetooth CMTP Module Double Free Privilege Esc - CVE-2024-24898
Information Leakage in kernel
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V. Comments for CVE-2020-35508
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